000 - Computer science, information, general works 45,976 View Records 020 - Library and information sciences 14,465 View Records 030 - General encyclopedic works 4,722 View Records 080 - General collections 4,632 View Records 070 - Documentary, educational, news media; journalism 3,338 View Records 050 - General serial publications 2,644 View Records 060 - General organizations and museology 2,637 View Records 090 - Manuscripts, rare books 1,694 View Records 010 - Bibliography 1,601 View Records 040 - [Unassigned] 134 View Records 300 - Social sciences 27 View Records 510 - Mathematics 6 View Records 650 - Management and auxiliary services 5 View Records 820 - English & Old English literatures 3 View Records 330 - Economics 2 View Records 340 - Law 2 View Records 620 - Engineering and allied operations 2 View Records 800 - Literature (Belles-lettres) and rhetoric 2 View Records 360 - Social problems and services; associations 1 View Records 370 - Education 1 View Records 570 - Biology 1 View Records 740 - Graphic arts and decorative arts 1 View Records 790 - Recreational and performing arts 1 View Records 810 - American literature in English 1 View Records