Classification
511 - General principles of mathematics
6
340 - Law
5
342 - Constitutional & administrative law
3
341 - Law of nations
2
415 - Grammar
2
621 - Applied physics
2
681 - Precision instruments & other devices
2
246 - Use of art in Christianity
1
296 - Judaism
1
347 - Civil procedure & courts
1
349 - Law of specific jurisdictions & areas
1
401 - Philosophy & theory
1
425 - English grammar
1
519 - Probabilities & applied mathematics
1
539 - Modern physics
1
627 - Hydraulic engineering
1
629 - Other branches of engineering
1