000			00384nam a2200181Ia 4500
008			240220s9999 xx 000 0 und d
041			_aENG
082			_a658.7
100			_aBhattacharyya D. K.
245		0	_aResearch methodology
260			_aNew Delhi
260			_bExcel Books
260			_c2010
300			_a1 TO 329p.
365			_b295
650			_aBBA
942			_cBBA
999			_c5367 _d5367