HANAN MACK. (1978). CONSULTATIVE SELLING. TARAPOREVALA PUBLICATIONS.
Chicago-čujuhus (17. p.)HANAN MACK. CONSULTATIVE SELLING. BOMBAY: TARAPOREVALA PUBLICATIONS, 1978.
MLA-čujuhus (9. p.)HANAN MACK. CONSULTATIVE SELLING. TARAPOREVALA PUBLICATIONS, 1978.
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