席夫門 ((Schiffman, Stephan))

Overview

Works:	2 works in 2 publications in 1 languages

Titles

絕對有效的電話行銷 by: 吳竹雯; 席夫門 ((Schiffman, Stephan)) (Language materials, printed) , [著]

絕對有效的成交技巧 by: 席夫門 ((Schiffman, Stephan)); 陳月霞 (Language materials, printed) , [著]

Subjects