Site Index: 
Library of Congress Classification
		
	This page:
	
	
	
	
	 
	
	A. General Works
	
		
	
	B. Philosophy. Psychology. Religion
	
		
	
	C. Auxiliary Sciences of History
	
		
	
	D. History: General and Old World
		
	
		D. History (General)
	
			
	
		DA. Great Britain and Ireland
	
			
	
		DC. France
		
			
	
		DD. Germany
	
		
		
		DF. Greece
		
			
	
		
		
			
	
		
	
			
	
		
	
			
	
		
	
			
	
		
E. America: History
		
	
	F. America: Local History
	
		
	
	G. Geography. Anthropology. Recreation
		
	
		
	
			
	
		GB. Physical Geography
	
			
	
		
	
		GE. Environmental Sciences
	
			
	
		
	
			
	
		GR. Folklore
	
			
			
		GT. Manners and Customs (General)
		
			
	
		GV. Recreation. Leisure
	
			
	
		
H. Social Sciences
		
	
		
	
		
	
			
	
		HB. Economic Theory. Demography
	
			
	
		HC. Economic History and Conditions
	
			
	
		HD. Industries. Land Use. Labor
	
			
	
		HE. Transportation and Communications
	
			
	
		
	
		HG. Finance
	
			
	
		
	
			
	
		
	
			
	
		HV. Social Pathology. Social and Public Welfare. 
		Criminology
	
			
	
		
	
		
J. Political Science
		
	
		
	
		JC. Political Theory
	
			
	
		
	
			
	
		JN. Political institutions and public administration-Europe
	
			
			
		
			
		JZ. International Relations
		
			
	
		
K. Law
		
	
	L. Education
		
	
		
	
		LA. History of Education
	
			
	
		LB. Theory and Practice of Education
	
			
			
		LC. Special Aspects of Education
		
			
	
		
M. Music
		
	
	N. Fine Arts
		
	
		
	
			
	
		
		
		ND. Painting
		
			
	
		NE. Print Media
	
		
P. Language and Literature
		
	
		P. Philology. Linguistics
	
			
	
		PA. Greek Language and Literature. Latin Language and Literature
	
			
	
		PE. English Language
	
			
	
		PG. Slavic Languages. Baltic Languages. Albanian Language
	
			
			- PG 2900. Russian Literature
PJ. Oriental Philology and Literature
		
			
	
		PL. Languages of Eastern Asia, Africa, Oceania
	
			
	
		
	
			
	
		
	
			
	
		
	
			
	
		
	
			
			
		PT. German Literature
	
		
Q. Science
		
	
	R. Medicine
		
	
	S. Agriculture
		
	
	T. Technology
		
	
		
	
		
	
		TD. Environmental Technology
	
			
	
		TK. Electrical Engineering
	
			
			
		TL. Motor Vehicles. Aeronautics. Astronautics
		
			
	
		TP. Chemical Technology
	
			
	
		TX. Home Economics
	
			
	
		
U. Military Science
		
	
	V. Naval Science
		
	
	Z. Bibliography. Library Science. Information Resources
		
	
		
	
			
			- Z 4. History of Books
- Z 278. Bookselling and Publishing
- Z 665. Library Science
- Z 666.7. Metadata
- Z 671. Library Science, periodicals
- Z 673. Library Associations
- Z 674.75.I58. Library Information Networks: Internet
- Z 675.E6. Engineering Libraries
- Z 675.E75. Environmental Libraries
- Z 675.T5. Scientific Libraries
- Z 678.9. Library Technology
- Z 682. Librarianship as a career
- Z 682.5. Library Humor, Anecdotes, etc.
- Z 687. Collection Development (general)
- Z 687. Collection Development (water and related subjects)
- Z 688.5. Technical Services
- Z 689. Acquisitions
- Z 693. Cataloging
- Z 694. Descriptive Cataloging
- Z 695. Subject Cataloging
- Z 695.1.W3. Cataloging: Water resources
- Z 695.24. Cataloging Internet Resources
- Z 696. Classification
- Z 696.D7. Dewey decimal classification
- Z 696.U4. Library of Congress classification
- Z 699.5.W3. Information storage and retrieval: Water
- Z 711. Reference
- Z 720. Biography of Librarians
- Z 721. Libraries
- Z 722.5. Library of ancient Alexandria
- Z 731. Libraries, United States
- Z 732.C2. Libraries, California
- Z 735. Libraries, Canada
- Z 738. Libraries, Latin America
- Z 789. Libraries, Europe
- Z 791. Libraries, Great Britain
- Z 792.5. Libraries, Ireland
- Z 843.I8. Libraries, Israel
- Z 845.C5. Libraries, China
- Z 845.I4. Libraries, India
- Z 845.J4. Libraries, Japan
- Z 857.S7. Libraries, South Africa
- Z 870. Libraries, Australia
- Z 872. Libraries, New Zealand
- Z 992. Bibliophilism. Bibliomania
- Z 1003. Books and Reading
- Z 1003. Book Reviews
- Z 1011. Bibliographies
- Z 1033.G73. Grey Literature 
- Z 1035. Best Books
- Z 1037. Children's literature--Bibliography
- Z 7935. Water--Bibliography
ZA. Information Resources (general)