00347nam a22001217a 450000500170000000800410001705000150005810000180007324500500009126000380014130000250017970000210020420260324124637.0260324b        |||||||| |||| 00| 0 eng d  aHF5415.U21  aUdell, Jon G.  aMarketing in an Age Of Change /cJon G. Udell  aNew YorkbJohn Wiley & Sonsc1981  axix, 588p, ill;bHbk  aGene R. Laczniak