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Field Count Minimum frequency Starting from

class starting from: '' showing 500 with at least 10000 occurrences

FrequencyValue
1.26889001 Knowledge
2.28828004 Data processing Computer science
3.55929005 Computer programming, programs, data
4.17416006 Special computer methods
5.73772016 Bibliographies of works from specific subjects
6.25758025 Library operations
7.14407027 General libraries
8.17225070 News media, journalism, publishing
9.22373133 Parapsychology & occultism
10.14783150 Psychology
11.13948153 Mental processes & intelligence
12.27605155 Differential & developmental psychology
13.21403158 Applied psychology
14.14036220 Bible
15.16296230 Christian theology
16.11246232 Jesus Christ & his family
17.11251242 Devotional literature
18.25907248 Christian experience, practice, life
19.15748261 Social theology
20.12835282 Roman Catholic Church
21.12221291 Comparative religion
22.21841294 Religions of Indic origin
23.11627296 Judaism
24.18698297 Islam & religions originating in it
25.10175299 Other religions
26.10718300 Social sciences
27.58069301 Sociology & anthropology
28.23135302 Social interaction
29.22917303 Social processes
30.20523304 Factors affecting social behavior
31.79079305 Social groups
32.61077306 Culture & institutions
33.20637307 Communities
34.59852320 Political science
35.19268323 Civil & political rights
36.24183324 The political process
37.10736325 International migration & colonization
38.46131327 International relations
39.16711328 The legislative process
40.72837330 Economics
41.83968331 Labor economics
42.69533332 Financial economics
43.96150333 Land economics
44.16421335 Socialism & related systems
45.22326336 Public finance
46.185634338 Production
47.13960339 Macroeconomics & related topics
48.23999340 Law
49.29348341 International law
50.31557342 Constitutional & administrative law
51.37443343 Military, tax, trade, industrial law
52.46770344 Social, labor, welfare, & related law
53.23219345 Criminal law
54.68649346 Private law
55.46899347 Civil procedure & courts
56.10362351 Of central governments
57.24267352 Of local governments
58.20852353 of U.S. federal & state governments
59.41843354 Of specific central governments
60.41085355 Military science
61.26746361 General social problems & services
62.141828362 Social welfare problems & services
63.100848363 Other social problems & services
64.39495364 Criminology
65.13372368 Insurance
66.50974370 Education
67.76514371 School management; special education
68.67166372 Elementary education
69.14814373 Secondary education
70.15678374 Adult education
71.48680378 Higher education
72.13393379 Government regulation, control, support
73.12406380 Commerce, communications, transport
74.14975381 Internal commerce (Domestic trade)
75.24054382 International commerce (Foreign trade)
76.17618384 Communications Telecommunication
77.12013385 Railroad transportation
78.17311387 Water, air, space transportation
79.20457388 Transportation Ground transportation
80.37906398 Folklore
81.67704428 Standard English usage
82.13574495 Languages of East & Southeast Asia
83.13891499 Miscellaneous languages
84.28611510 Mathematics
85.12065512 Algebra & number theory
86.13103515 Analysis
87.18621519 Probabilities & applied mathematics
88.12039523 Specific celestial bodies & phenomena
89.22664530 Physics
90.10645539 Modern physics
91.11207547 Organic chemistry
92.48135551 Geology, hydrology, meteorology
93.10516553 Economic geology
94.28914574 Biology
95.15859581 Botany
96.17841591 Zoology
97.15370595 Other invertebrates
98.10815597 Cold-blooded vertebrates Fishes
99.15693598 Aves (Birds)
100.21148599 Mammalia (Mammals)
101.45314610 Medical sciences Medicine
102.31338612 Human physiology
103.49197613 Promotion of health
104.20105614 Incidence & prevention of disease
105.47568615 Pharmacology & theraputics
106.143239616 Diseases
107.39330617 Surgery & related medical specialities
108.32713618 Gynecology & other medical specialities
109.34485620 Engineering & allied operations
110.93654621 Applied physics
111.17258622 Mining & related operations
112.25737623 Military & nautical engineering
113.20603624 Civil engineering
114.11677625 Engineering of railroads, roads
115.26447628 Sanitary & municipal engineering
116.70839629 Other branches of engineering
117.18069630 Agriculture
118.21139631 Techniques, equipment, materials
119.12204633 Field & plantation crops
120.18711634 Orchards, fruits, forestry
121.27325635 Garden crops (Horticulture)
122.48988636 Animal husbandry
123.16497639 Hunting, fishing, conservation
124.80507641 Food & drink
125.13990646 Sewing, clothing, personal living
126.10177647 Management of public households
127.15544649 Child rearing & home care of sick
128.13354650 Management & auxiliary services
129.26191657 Accounting
130.150360658 General management
131.10042659 Advertising & public relations
132.10634690 Buildings
133.15009700 The arts
134.46507709 Art: Historical, areas, persons treatment
135.18692711 Area planning (Civic art)
136.24153720 Architecture
137.11346728 Residential & related buildings
138.10251730 Plastic arts Sculpture
139.10378738 Ceramic arts
140.41193741 Drawing & drawings
141.31385745 Decorative arts
142.22818746 Textile arts
143.60043759 Historical, areas, persons treatment
144.12676769 Prints
145.14404779 Photographs
146.36370780 Music
147.32939781 General principles & musical forms
148.70303782 Vocal music
149.31697783 Music for single voices The voice
150.37804784 Instruments & Instrumental ensembles
151.29399785 Chamber music
152.38662786 Keyboard & other instruments
153.16358787 Stringed instruments (Chordophones)
154.13306788 Wind instruments (Aerophones)
155.94663791 Public performances
156.32313792 Stage presentations
157.18826793 Indoor games & amusements
158.14942794 Indoor games of skill
159.83732796 Athletic & outdoor sports & games
160.10528797 Aquatic & air sports
161.46156808 Rhetoric & collections of literature
162.19484809 Literary history & criticism
163.42034811 Poetry
164.13609812 Drama
165.224628813 Fiction
166.19610820 English & Old English literatures
167.93687821 English poetry
168.46826822 English drama
169.406213823 English fiction
170.16390828 English miscellaneous writings
171.21268833 German fiction
172.13828839 Other Germanic literatures
173.13030841 French poetry
174.10338842 French drama
175.39456843 French fiction
176.10093853 Italian fiction
177.11712861 Spanish poetry
178.20852863 Spanish fiction
179.42284891 East Indo-European & Celtic
180.52318895 Literatures of East & Southeast Asia
181.12155899 Other literatures
182.18007909 Geography & history: World history
183.28195910 Geography & travel
184.27347912 Graphic representations of earth
185.54376914 Europe
186.25005915 Asia
187.30526917 North America
188.11779919 Geography & travel - Other areas
189.24386919.4 Australia
190.18454920 Biography, genealogy, insignia
191.52633929 Genealogy, names, insignia
192.82795940 General history of Europe
193.28812941 General history of Europe British Isles
194.34836942 General history of Europe England & Wales
195.23595943 General history of Europe Central Europe Germany
196.20208944 General history of Europe France & Monaco
197.11771945 General history of Europe Italian Peninsula & adjacent islands
198.14066947 General history of Europe Eastern Europe Soviet Union
199.12501949 General history of Europe Other parts of Europe
200.25331951 General history of Asia China & adjacent areas
201.15247954 General history of Asia South Asia India
202.13927956 General history of Asia Middle East (Near East)
203.26085959 General history of Asia Southeast Asia
204.10916971 General history of North America Canada
205.14183972 General history of North America Middle America Mexico
206.41406973 General history of North America United States
207.14238994 General history of other areas Australia
208.17322AC Collected Works
209.16687AS Academics and Learned Societies
210.74935B History and Systems of Philosophy
211.12726BD Speculative Philosophy
212.74794BF Psychology
213.17902BJ Ethics
214.50293BL Religions, Mythology, Rationalism
215.17152BM Judaism
216.22641BP Islam, Bahaism, Theosophy
217.20537BQ Buddhism
218.33891BR Christianity (General)
219.43512BS The Bible
220.33454BT Doctrinal Theology
221.57389BV Practical Theology
222.90865BX Denominations and Sects
223.34543C
224.29492CS Genealogy
225.18186CT Biography (General)
226.106484D History
227.66995DA History: Great Britain, Central Europe
228.13602DB History: Austria, Liechtenstein, Hungary, Czechoslovakia
229.35667DC History: France, Andorra, Monaco
230.33389DD History: Germany
231.31261DG History: Italy, Malta
232.55153DK History: Russia, Poland
233.19204DP History: Spain, Portugal
234.23654DR History: Balkan Peninsula
235.242129DS History: Asia
236.45341DT History: Africa
237.24590DU History: Oceania (South Seas)
238.112823E America (General) and United States
239.169776F History of the Americas
240.210018G Geography (General)
241.16040GB Physical Geography
242.29409GN Anthropology, Ethnology, Ethnography
243.15946GR Folklore
244.14351GT Manners and Customs
245.89891GV Sports and Recreation
246.15085H Social Sciences (General)
247.19295HA Statistics
248.58284HB Economic Theory
249.130836HC Economic History and Conditions
250.268746HD Land, Agriculture, Industry
251.44903HE Transportation and Communication
252.118988HF Commerce
253.76205HG Finance
254.30750HJ Public Finance
255.31804HM Sociology
256.40387HN Social History
257.86075HQ Social Groups
258.30006HT Communities, Classes, Races
259.112048HV Social Pathology, Criminology, Welfare
260.25309HX Communism, Socialism, Anarchism
261.133992I
262.24266JC Political Theory
263.22121JK Political science: United States
264.29323JN Political science: Europe
265.27649JQ Political science: Other countries
266.13207JS Local Government
267.28072JX International Law, International Relations
268.44109K Law (General)
269.19741KD Law: United Kingdom and Ireland. North America
270.126510KF Law: United States
271.16734KH Law: South America
272.20898KJ Law: Europe
273.36424KK Law: Germany and West Germany
274.26178KN Law: South Asia
275.80062L Education (General)
276.104876LA History of Education
277.96063LB Educational Theory and Practice
278.46115LC Special Aspects of Education
279.151828M Music Scores
280.382310ML Literature of Music
281.18536MT Music Instruction and Study
282.116325N Visual Arts (General)
283.57301NA Architecture
284.15689NB Sculpture
285.34242NC Graphic Arts (Drawing, Design, Illustration)
286.64393ND Painting
287.11169NE Print Media
288.41659NK Decorative and Applied Arts
289.12669NX Arts in general
290.46957P Linguistics
291.35227PA Classical Philology (Greek and Latin)
292.29613PC Romance Languages
293.39374PE English Language
294.98298PG Slavic Languages and Literature
295.22103PJ Oriental languages and literatures
296.68926PK Indo-Iranian languages and literature
297.158815PL Languages and literatures of Eastern Asia, Africa, Oceania
298.167317PN Literature, Literary History and Collections
299.203096PQ Romance Literature
300.231393PR English Literature
301.202157PS American Literature
302.94095PT German Literature
303.231130PZ Children's Literature
304.40379Q Science (General)
305.133140QA Mathematics
306.20452QB Astronomy
307.65487QC Physics
308.36127QD Chemistry
309.47211QE Geology
310.50900QH Natural History, Biology
311.27417QK Botany
312.60190QL Zoology
313.34300QP Physiology
314.10436QR Microbiology
315.55883R Medicine (General)
316.59159RA Public Aspects of Medicine
317.10136RB Pathology
318.100256RC Internal Medicine
319.19809RD Surgery
320.17059RG Gynecology and Obstetrics
321.18496RJ Pediatrics
322.18231RM Therapeutics, Pharmacology
323.10535RT Nursing
324.35922S Agriculture (General)
325.39916SB Plant Culture
326.94446SD Forestry
327.30802SF Animal Culture
328.12771SH Aquaculture, Fisheries, Fishing
329.30839T Technology (General)
330.47338TA Engineering (General). Civil engineering
331.29717TD Environmental technology, Sanitary engineering
332.26881TH Building construction
333.25153TJ Mechanical engineering and machinery
334.60598TK Electronics and Electrical Engineering
335.42833TL Motor Vehicles, Aeronautics, Astronautics
336.25658TN Mining and Metallurgy
337.27636TP Chemical Technology
338.23851TR Photography
339.25189TS Manufactures
340.26675TT Handicrafts, Arts and Crafts
341.48045TX Home Economics and Cooking
342.66583U Military Science
343.27870V Naval Science
344.23641WM Psychiatry
345.145671Z History of Books, Library Science, Bibliography

Version 0.03 Prototype service with stale data; this is not a production service.

Uses the Lucene library.