Aaker, David A. Investigacion de mercados - 2a ed. - México, DF McGraw-Hill 1992 - xvi; 715 p. tbls. Librería Universitaria. DCPC-BIB-2008-1414 ISSN: 968-422-486-9 Subjects--Topical Terms: ANALISIS DE MERCADEOMERCADEO-INVESTIGACIONESMUESTRE [ESTADISTICA] Dewey Class. No.: BMG-LCB 658.83 AAKi