LC-classificatieHA33.L35

19th century(18) academic(28) administration(5) advertising(7) analysis(32) Britain(9) business(211) Canada(9) computer(11) computer science(10) computers(21) computing(22) correlation(7) critical thinking(31) culture(11) data analysis(68) decision theory(6) demographics(36) demography(32) design(13) dictionary(15) economic history(6) economics(320) economist(6) economy(20) education(61) educational(6) engineering(7) England(15) Europe(12) experiments(5) finance(31) genealogy(234) geography(26) government(13) grad school(8) graphic design(8) graphics(9) guide(11) hacks(5) handbook(6) history(151) history of ideas(6) history of science(16) housing(6) how-to(21) humor(40) information technology(10) intellectual history(11) international(5) investing(6) literacy(5) management(25) maps(9) marketing(11) math(1,242) models(5) numbers(25) nursing(7) political economy(7) political science(18) politics(59) popular science(20) population(46) probability(72) professional(5) programming(19) psychology(152) reading room(27) real estate(6) reference(515) regression(33) research(233) school(12) science(226) science and technology(5) social aspects(6) social history(16) social theory(5) social work(13) society(16) sociology(140) software(35) statistical analysis(31) statistics(2,752) survey(19) teaching(7) thinking(7) us(14) usa(106) world(15) xviii(5)