00342nam a2200133Ia 4500008004100000041001200041082002100053100003600074245002300110250001200133260002700145300001300172650002300185231217s9999    xx            000 0 und d  aEnglish  a658.8  LUC;1 `R'  aLuck, David  J Rubin, Ronald  S 0aMarketing research  a7th ed.  c1987bNew Delhi : PHI,  axvii+683  aMarketing,research