TY  - BOOK
AU  - Pal, Debashis
TI  - Gabeshana paddhati o rashibignaner koushal = Research methodology and statistical techniques
SN  - 9788192837727
U1  - 001.42 
PY  - 2014///-2015
CY  - Kolkata
PB  - Rita Book Agency
KW  - Research methodology ; statistical techniques
ER  -