TY  - BOOK
AU  - Ranganathan, S R 
TI  - Reference service
U1  - 025.52 19
PY  - 1961///
CY  - London
PB  - Asia Pub. House
KW  - Reference services
KW  - Libraries
N1  - Includes indexs
UR  - http://www.worldcat.org/title/reference-service/oclc/4341501&referer=brief_results
ER  -