000 00281nam a22001217a 4500
020 _a0-02-946183-9
082 _a545/03
100 _aDonald S. Tull / Del I. Hawkins
_989116
245 _aMarketing Research
_bmeasurement & Method
260 _c1976
300 _a836p
942 _cBK
999 _c69727
_d69727