TY  - BOOK
AU  - Ranganathan, S R
TI  - Reference Service
SN  - 8170004667
U1  - 025.52 
PY  - 2006///
CY  - Bangalore
PB  - Sarada Ranganathan Endowment for Library Science
KW  - Library science
KW  - Information science
KW  - Library operations
KW  - Library services
KW  - Information services
KW  - Reference services
ER  -