000 00297nam a2200121Ia 4500
008 191201s2011 xx 000 0 und d
100 _aCHAWLA,Deepak
245 0 _aResearch Methodology
260 _c2011
_bVikas Publication House
_aN. delhi
300 _a670
650 _aMBA
942 _2ddc
_cBB
_039
999 _c7696
_d7696