00617nam a22001932  4500001001100000005001700011008004100028020001700069040001500086100003300101245009100134250001300225260003400238300002800272650004900300700003400349700003700383852000300420000002416920151021151151.0130614s         xx           000 0 eng d  a0077129970 :  aKABUcKABU1 aBlumberg, Boris.@000018419110aBusiness research methods /cBoris Blumberg, Donald R. Cooper and Pamela S. Schindler.  a3rd  ed.  aLondon :bMcGraw-Hill,c2011.  a1 v. (various paging) ; 0aIndustrial managementxResearch.@00001506541 aCooper, Donald R.@00001506521 aSchindler, Pamela S.@00001841921