00328 a2200109 4500020001500000082001700015100001700032245007800049260003500127300001800162650003800180 a0749447702 a650.071bMCN aMcneil, Ruth aBusiness to market researchbunderstanding and measuring business markets aLondonbKogan pagec2006g2006 ax,310p.c24cm aManagement and auxiliary services