TY  - BOOK
AU  - Seghal,R L.
TI  - Designing and evaluation of research in library science (vol.1) / 
SN  - 8170002281
U1  - 020.7 
PY  - 1998///
CY  - New Delhi : 
PB  - Ess Ess Publications , 
KW  - LIBRARY SCIENCES
N1  - Includes index
ER  -