TY  - BOOK
AU  - Ranganathan, S R.
TI  - Philosophy of Library Classification / 
SN  - 81-85273-34-0
U1  - 2:51(R) 
PY  - 1989///
CY  - Bangalore : 
PB  - Sarada Ranganathan Endowment for Library Science , 
KW  - Library science-Library classification
ER  -