Dewey decimal classification, 20th edition :
Osborn, Jeanne.
Dewey decimal classification, 20th edition : a study manual / by Jeanne Osborn ; revised and edited by John Phillip Comaromi. - 20th ed. - Littleton, Colo. : Libraries Unlimited, Inc., 1991. - xv, 303 p.
Includes bibliographical references (p. 291-299) and index. Contents : DDC : history abd current status--The general character of DDC 20--Tables.
0872878708
Classification, Dewey decimal--Evaluation--Handbooks, manuals, etc.
Classification, Dewey decimal--History--Handbooks, manuals, etc.
Classification--Books--Handbooks, manuals, etc.
Dewey decimal classification, 20th edition : a study manual / by Jeanne Osborn ; revised and edited by John Phillip Comaromi. - 20th ed. - Littleton, Colo. : Libraries Unlimited, Inc., 1991. - xv, 303 p.
Includes bibliographical references (p. 291-299) and index. Contents : DDC : history abd current status--The general character of DDC 20--Tables.
0872878708
Classification, Dewey decimal--Evaluation--Handbooks, manuals, etc.
Classification, Dewey decimal--History--Handbooks, manuals, etc.
Classification--Books--Handbooks, manuals, etc.