Beri, G. (1989). Marketing research. TMH.
Chicago Edition CitationBeri, G.C. Marketing Research. TMH, 1989.
MLA citiranjeBeri, G.C. Marketing Research. TMH, 1989.
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Beri, G. (1989). Marketing research. TMH.
Chicago Edition CitationBeri, G.C. Marketing Research. TMH, 1989.
MLA citiranjeBeri, G.C. Marketing Research. TMH, 1989.