Ohdedar, A.K..
Research methodology / A.K. Ohdedar. - Kolkata : Bengal Library Association , 1993. - 142p : ill,map,plats ; 22cm 1 CD .
NULL
NULL (Hb)
OPERATION RESEARCH
001.42 / OHD/R
Research methodology / A.K. Ohdedar. - Kolkata : Bengal Library Association , 1993. - 142p : ill,map,plats ; 22cm 1 CD .
NULL
NULL (Hb)
OPERATION RESEARCH
001.42 / OHD/R