00337nam a2200121 a 4500008004100000050001800041100001900059245002300078246004400101260004000145300002100185350000900206120416s1969    ||||||||||||||||| ||    u  aHF 5415.2 Uhl  aUhl, Kenneth P10aMarketing research  ainformation systems and decision making  aNew YorkbJohn Wiley and Sonsc1969  axv, 538p. : ill.  a0.00