TY  - BOOK
AU  - Gopinath, M A
TI  - Subject Classification Practice S.R.Ranganathan`s Postulational Approach
SN  - 81-900957-6-5
U1  - 025.42 
PY  - 2004///
CY  - New Delhi
PB  - Ess Ess
KW  - Library Operations
KW  - Library Classification
ER  -