於保政

Overview

Works:	0 works in 2 publications in 1 languages

Titles

讀懂社會 : = 生活必須知曉的金科玉律 / by: 於保政 (Electronic resources)

唯高餐飲業經營管理書庫餐飲經典（一）中國餐飲業盈虧大揭秘 by: 於保政 (Electronic resources)

美利堅浮沈 by: 欒國生; 姜鵬; 區粵秀; 於保政 (Electronic resources)

Subjects

社會關係