于秉章.

Overview

Works:	2 works in 2 publications in 1 languages

Titles

解套行銷 : 突破業務障礙要領四十八 by: 于秉章. (Language materials, printed)

職域行銷 : 職團開拓攻略要領 by: 于秉章. (Language materials, printed)

Subjects

銷售. 保險.