TY  - GEN
AU  - Dogra, Kamal
TI  - Theory of library classification
SN  - 9789350840566
U1  - 025.4 
PY  - 2013///
CY  - New Delhi
PB  - Centrum press
KW  - Colon classification
KW  - Dewey decimal classification
KW  - Universal decimal classification
N1  - Includes bibliography and index
ER  -