000 00297nam a2200109 4500
020 _a8171005012
082 _a001.422 GUP/RES;1
100 _aSanthosh Gupta
245 _aResearch methodolgy and statistical techniques
_cSanthosh Gupta
260 _aNew Delhi
_bDeep & Deep pub.
_c2010
942 _cBK
999 _c383141
_d383141