鄭永利

Overview

Works:	1 works in 1 publications in 1 languages

Titles

茄果類蔬菜病蟲原色圖譜無公害蔬菜病蟲鑑別與治理叢書 by: 鄭永利; 吳華新; 姚士桐 (Language materials, printed)

Subjects

茄類蔬菜