TY  - BOOK
AU  - Metcalfe, John Wallace,
TI  - Subject classifying and indexing of libraries and literature / 
AV  - Z696 .M59
U1  - 025.4 
PY  - 1959///
CY  - London
PB  - Angus and Robertson
KW  - Classification
KW  - Books
KW  - Subject headings
ER  -