Dewey decimal classification, 20th edition : a study manual

Jeanne Osborn ; revised and edited by John Phillip Comaromi
Bok · Engelsk · 1991

Utgitt	Englewood, CO : Libraries Unlimited , 1991
Omfang	xv, 303 s.
Emner	Classification - Books Handbooks, manuals, etc Classification, Dewey decimal - Evaluation Handbooks, manuals, etc Classification, Dewey decimal - History Handbooks, manuals, etc
Dewey	025.43
ISBN	0872878708