000
00263nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Tull and Haukins
245
0
_a
Marketing research
260
_b
Collier
260
_c
1980
365
_b
7.80
942
_c
BK
999
_c
206323
_d
206323