Duboff, R. S. (2000). Market research matters: Tools and techniques for aligning your business. WILEY.
Dyfyniad Arddull ChicagoDuboff, Robert S. Market Research Matters: Tools and Techniques for Aligning Your Business. WILEY, 2000.
Dyfyniad MLADuboff, Robert S. Market Research Matters: Tools and Techniques for Aligning Your Business. WILEY, 2000.
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