Flip the Funnel

girro 12 阅读 0 评论
未分类

Flip the Funnel
How to Use Existing Customers to Gain New Ones

by: Jaffe, Joseph

Paperback: 307 pages

Publisher: Wiley( February 05, 2010 )

ISBN-10: 0470487852

代发服务PDF电子书10元立即求助