TY  - BOOK
AU  - Vainketesh P. C.
TI  - Essential research methodology
SN  - 9788189472924 (hbk)
U1  - Sigma:f, Q2.1-.2(RR) 
PY  - 2012///
CY  - Jaipur
PB  - Mark Publisher India    
KW  - SOCIAL SCIENCES
ER  -