http://www.nationalsalescenter.com Sales training DVD videos and CDs that improve sales skills and close more sales. Sales training programs for sales reps. Wed, 28 Jul 2010 18:33:33 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 http://www.nationalsalescenter.com/2009/06/billy-mays-and-product-demonstration-skills/ http://www.nationalsalescenter.com/2009/06/billy-mays-and-product-demonstration-skills/#comments Sun, 28 Jun 2009 18:59:06 +0000 Nick http://www.nationalsalescenter.com/?p=6238 http://www.nationalsalescenter.com/2009/06/billy-mays-and-product-demonstration-skills/feed/ 0 http://www.nationalsalescenter.com/2009/02/effective-product-demonstrations-by-nick-moreno/ http://www.nationalsalescenter.com/2009/02/effective-product-demonstrations-by-nick-moreno/#comments Thu, 05 Feb 2009 17:44:40 +0000 Nick http://www.nationalsalescenter.com/?p=3706 http://www.nationalsalescenter.com/2009/02/effective-product-demonstrations-by-nick-moreno/feed/ 0