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Churchill, Gilbert A.

Basic marketing research / by Gilbert A. Churchill. - Chicago, Ill. : The Dryden Press, 1988. - 765 pag. : ill. ; 26 cm.

Տողատակի ծանոթագր. Includes bibliography and index. Research design--Data-collection methods--Sampling and data collection--Data analysis.


Անգլերեն լեզվով

0030072786


Marketing research

65 G
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