JOLSON MARVIN A. (1977). SALES MANAGEMENT: A TACTICAL APPROACH. PETROCELLI BOOKS.
Chicago Style aipamenaJOLSON MARVIN A. SALES MANAGEMENT: A TACTICAL APPROACH. NEW YORK: PETROCELLI BOOKS, 1977.
MLA aipamenaJOLSON MARVIN A. SALES MANAGEMENT: A TACTICAL APPROACH. PETROCELLI BOOKS, 1977.
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