000			00312cam a2200133ua 4500
020			_a978-81-89547-56-1
082			_a658.83 _bSIN-M
100			_aSingh, S P.
245			_aMarketing research :
260			_aDelhi: _bWisdom Pblications. _c2009.
300			_a340p.
650			_aMarketing research
942			_cBK
999			_c50010 _d50010