201 super sales tips : field-tested strategies for painless prospecting, perfect presentations, and a quick close every time

Author：compiled by Gerhard Gschwandtner and the editors of Selling Power.
Publisher：McGraw Hill
ISBN：0071473904 ; 9780071473903 ; 9780071491563
Publication Date：c2006.
其他作者：Gschwandtner, Gerhard.
語言：eng
出版地：New York :
Description

260 p. ::ill.

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