蓋弗里 ((Geffroy, Edgar K.))

Overview

Works:	1 works in 1 publications in 1 languages

Titles

顧客自動上門來 : = 關係網絡銷售法則大公開 / by: 蓋弗里 ((Geffroy, Edgar K.)); 張淑茹; Geffroy, Edgar K (Language materials, printed)

Subjects

銷售