000 00297nam a2200121Ia 4500
008 220201s1971 xx 000 0 eng d
082 _a0
_bKON
100 _aKonard & Erickson .
245 0 _aMarketing Reference esearch .
260 _bD.B. Taraporevala
_aBombay
_c1971
300 _a224
942 _2ddc
999 _c392
_d392