00439nam a2200133Ia 4500001000500000005001700005008004100022020001500063100001900078245007600097250001200173260009700185650002300282904320261006004140.0120911s9999 xx 000 0 und d a0130162914 aBurn, Alvin C. aInstructor's manual marketing research ./ Alvin C. Burns, Ronald F Bush a3rd ed. bUpper Saddle River, NJ : Prentice Hall, 2000.aUpper Saddle River, NJ : Prentice Hall, 2000. aMarketing research