Beyond Selling Value: A Proven Process to Avoid the Vendor Trap
Together, authors and IMPAX Corporation copresidentsMark ShonkaandDan Koschhave tallied more than 40 years experience in direct sales, sales management, and sales consulting and training. IMPAX has worked with thousands of sales professionals throughout North America and abroad at companies including IBM, DuPont, AT&T, Eli Lilly, and Microsoft.