TY  - BOOK
AU  - Kochar, R.S.
AU  - Sudarshan, S.
TI  - Theories & Principles of Librarianship
SN  - 81-7024-900-7
U1  - 020.92/K76t 
PY  - 1997///
CY  - New Delhi
PB  - APH Publishing Corporation
KW  - Librarianship
N1  - Library & Information Science
N2  - Theories, Principles, Librarianship
ER  -