韓占兵

Overview

Works:	1 works in 2 publications in 1 languages

Titles

现代养鸡生产技术 by: 黃炎坤; 凌網科技股份有限公司; 韓占兵 (Language materials, printed)

鹌鹑养殖关键技术 by: 凌網科技股份有限公司; 韓占兵 (Language materials, printed)

Subjects

家禽飼養養雞