It’s the classic sales book that has boosted profits—for salespeople and for their customers—for more than two decades!
In this sixth edition, Mack Hanan continues the theme he has brought to thous
發表於2025-01-05
CONSULTATIVE SELLING ADVANCED 6E 2025 pdf epub mobi 電子書 下載
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CONSULTATIVE SELLING ADVANCED 6E 2025 pdf epub mobi 電子書 下載