Learn Library of Congress classification

Xehetasun bibliografikoak
Egile nagusia:	Dittman, Helena, 1952-
Beste egile batzuk:	Hardy, Jane, 1953-
Formatua:	Liburua
Argitaratua:	Canberra DocMatrix Pty Ltd. c2000.
Saila:	Library Education Series
Gaiak:	Classification, Library of Congress.