English
Unordered
Customer Relationship Management: How to Turn a Good Business into a Great One!
Graham Roberts-Phelps
2001
مشاهدهٔ کتاب
کشف منابع
Customer
کتابها
2 نتیجه
English
Intermediate
Competing Against Luck: The Story of Innovation and Customer Choice
Clayton M. Christensen,Karen Dillon,Taddy Hall,David S. Duncan
2016
مشاهدهٔ کتاب