000			00457nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9781416578680
082			_a658.83076 VEN
100			_aVenkatesan, M
245		3	_aAn introduction to marketing experimentation : methods, applications and problems
260			_aNew York: _bFree Press, _c1971
300			_a141p. : ill., diagrs. ; 28 cm
650			_aMarketing research
700			_aHolloway, Robert J
999			_c17627 _d17627