TY  - BOOK
AU  - Sewa Singh Au.
TI  - Manual of reference and information sources. 2V
SN  - 8176464422 (hbk)
U1  - 2:7, P4.1-.2 
PY  - 2004///
CY  - Delhi
PB  - B. R. Publishing Corporation India   
KW  - LIBRARY SCIENCE; REFERENCE SERVICES
ER  -