TY  - BOOK
AU  - Lal, C.
AU  - Kumar, K.
TI  - Understanding basics of library and information science: Library classification (theory & practice)
SN  - 8170004322
U1  - 025.4 
PY  - 2005///
CY  - New Delhi
PB  - Ess Ess
KW  - Library classification (theory & practice)
ER  -