000			00442nam a2200157Ia 4500
008			170207s9999 xx 000 0 und d
082			_aPG 658.83 SEI-M
100			_aSeibert, Joseph, Ed.; Wills, Gorden, Ed.
245			_aMarketing research: Selected readings
260			_bPenguin Books, London
260			_c1970
300			_a391
365			_bP0.50
650			_aMarket research and analysis; Marketing management
942			_cBOOKS
999			_c14319 _d14319