TY  - BOOK
AU  - GUPTA, S.L. & GUPTA, HITESH  
TI  - RESEARCH METHODOLOGY: TEXT AND CASES WITH SPSS APPLICATION  
SN  - 9788191064278  
U1  - 001.43 GUP   
CY  - NEW NELHI: INTERNATIONAL BOOK HOUSE, 2011.  
ER  -