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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
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This Exciting Book On Sales And Marketing By Jack Collis Gives All The Practical Help And Advice One Needs To Maximize His Selling Potential. It Offers Useful Tried And Tested Advice As To How To Increase Sales Productivity. Benefit From Jack Colliss Years Of Experience As He Guides Through The Psychology Of Selling, Teaches You The Art Of Effective Face-To-Face Communication And Gives You Excellent Tips On How To Powerfully Present A Product To Get The Desired Results.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.