葛史汪納 ((Gschwandtner, Gerhard))

Overview

Works:	2 works in 1 publications in 1 languages

Titles

看超級業務如何成功交易 : 幫你簽下更多訂單的行銷妙招 by: Gschwandtner, Gerhard; 林宜萱; 葛史汪納 ((Gschwandtner, Gerhard)) (Language materials, printed) , [著]

Subjects

銷售