跳过导航
退出
登录
退出
登录
Ron Zemke
6
Book
Service Magic
The Art of Amazing Your Customers
Ron Zemke and Chip R. Bell
Kaplan Publishing, 2003
5
Book
Knock Your Socks Off Selling
Jeffrey Gitomer and Ron Zemke
AMACOM, 1999
7
Book
Service America
Doing Business in the New Economy
Karl Albrecht and Ron Zemke
McGraw-Hill, 1995