کتاب های Zikmund
Business Research Methods, 8th Edition
William G. Zikmund, 2009
Essentials of Marketing Research , Fourth Edition
William G. Zikmund, 2009
Instru Ed Explor Mrkt Research
ZIKMUND, 2006
Investigación de mercados
William G. Zikmund, 2009
Geomechanics 93 : Strata Mechanics/ Numerical Methods/Water Jet Cutting
Rakowski; Zikmund Rakowski, 2018
Exploring marketing research
William G. Zikmund; Barry J. Babin, 2016
