TY  - BOOK
AU  - Langridge,Derek Wilton
TI  - Classification--its kinds, elements, systems, and applications
SN  - 0862916224 (acidfree paper)
AV  - Z693 .L26 1992
U1  - 025.4/2 20
PY  - 1992///
CY  - London, New York
PB  - Bowker in association with the Centre for Information Studies, Charles Sturt University, Wagga Wagga, N.S.W.
KW  - Classification
KW  - Books
N1  - Includes bibliographical references (p. 77-78) and index
ER  -