TY  - BOOK
AU  - Maltby,Arthur
AU  - Austin,Derek
TI  - Classification in the 1970s: a second look 
SN  - 0208015337
U1  - 025.4 
PY  - 1976///
CY  - London, Hamden, Conn.
PB  - C. Bingley, Linnet Books
KW  - Classification
KW  - Books
KW  - Indexing
KW  - Information storage and retrieval systems
ER  -