楊衛東

Overview

Works:	1 works in 3 publications in 1 languages

Titles

葡萄無公害貯運保鮮與加工 by: 修德仁; 楊衛東 (Language materials, printed)

中小企業股權融資攻略 by: 楊衛東; 王宏 (Language materials, printed)

建設工程監理 by: 孫佔國; 楊衛東 (Language materials, printed)

Subjects