00478nam a2200169 a 450000100060000000300090000600800410001502000160005608200150007210000170008724500370010425000190014126000440016030000280020450400510023265000250028311903BD-DhAAL090621s1993    ii       b    001 0 eng d  a007460404X   a658.832221 aBeri, G. C. 10aMarketing research /cG.C. Beri.  aSecond edition  aNew Delhi :bTata McGraw-Hill,cc1993.   ax, 454 pages :c25 cm.   aIncludes bibliographical references and index.0 aMarketing research.