Koenig,, Kurt M.

Overview

Works:	1 works in 1 publications in 1 languages

Titles

銷售ROI : 善用投資報酬率,提高銷售獲利和顧客忠誠度 by: Koenig,, Kurt M.; Nick,, Michael; 戴至中 (Language materials, printed)

Subjects

Selling 銷售