Library Search

Dewey Decimal Classification (DDC) : 300

First Summary (The Ten Main Classes)

000 : Computers, information, & general works
100 : Philosophy & psychology
200 : Religion
300 : Social sciences
400 : Language
500 : Science
600 : Technology
700 : Arts & recreation
800 : Literature
900 : History & geography

Second Summary (The Hundred Divisions)

300 : Social sciences, sociology & anthropology
310 : Statistics
320 : Political science
330 : Economics
340 : Law
350 : Public administration & military science
360 : Social problems & social services
370 : Education
380 : Commerce, communications & transportation
390 : Customs, etiquette & folklore


Third Summary (The Thousand Sections)

300 : Social sciences
301 : Sociology & anthropology
302 : Social interaction
303 : Social processes
304 : Factors affecting social behavior
305 : Social groups
306 : Culture & institutions
307 : Communities
308 : [Unassigned]
309 : [Unassigned]