00471cam a22001692  4500001001100000005001700011008004100028020002600069040001500095050002400110100003800134245003000172250001200202260003500214300001600249650003600265000000223720151217151845.0070405s         xx           000 0 eng d  a0030540178 :cKES 600  aKABUcKABU 0aHF5415.2b.C48 19921 aChurchill, Gilbert A.@000015141610aBasic marketing research.  a2nd ed.  aLondon :bDryden Press,c1992.  axxi, 837 p. 0aMarketing research.@0000151518