TY  - BOOK
AU  - 
AU  - Gopinath,M A et al.
TI  - Subject classification practice : S. R. Ranganathan`s postulational approach
SN  - 8190095765
U1  - 025.42 
PY  - 2004///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Worked out examples using CC, DDC & UDC schemes
ER  -