TY  - BOOK
AU  - Ranganathan, S.R..
TI  - Reference Service / 
SN  - 81-85273-20-0
U1  - 2:12 
PY  - 1995///
CY  - Bangalore 560078 : 
PB  - Sarada Ranganathan Endowment for Library Science , 
KW  - Library Science <Reference Service>
ER  -