000 00376nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aKonrad E; Erickson R eds.
245 _aMarketing research : a management overview
260 _c1971
_bTaraporevala and Sons
366 _b1971
650 _aMarketing
942 _cBK
999 _c65000
_d65000