TY  - BOOK
AU  - Das, Prangya.
AU  - Choudhury, B K,
TI  - Collection development and services in libraries
SN  - 9789381176368
U1  - 020 
PY  - 2013///
CY  - New Delhi
PB  - SSDN Publishers
KW  - LIBRARY SCIENCE
UR  - http://www.worldcat.org/oclc/809236285
ER  -