TY  - BOOK
AU  - Sinha Suresh C
AU  -  Dhiman Anil K
TI  - Research mehtodology
SN  - 8170003245 (hbd)
U1  - 2:f, P2.1  P2.2 
PY  - 2002///
CY  - New Delhi
PB  - Ess Ess Publications    
KW  - Research methodology
ER  -