TY  - BOOK
AU  - Singh, Madan Mohan
TI  - Reference and services in library science
SN  - 9789350842621
U1  - 025.52 
PY  - 2013///
CY  - New Delhi
PB  - Centrum Press
KW  - Reference services
KW  - Circulation services
KW  - Library catalogue
KW  - Data collection
N1  - Includes bibliographical references and index.
ER  -