TY  - BOOK
AU  - Srivastava,T N .
AU  -  Rego,Shailaja  .
TI  - Business research methodology / 
SN  - 9780070159105
U1  - 658.072 
PY  - 2011///
CY  - New Delhi : 
PB  - Tata Mc Graw Hill , 
ER  -