侯正良

Overview

Works:	1 works in 1 publications in 1 languages

Titles

高科技10萬個為什麼? = A series of high-tech hotspots. 新材料 by: 侯正良; 田滿意; 若山; 蕭葉; 金恩梅 (Language materials, printed)

Subjects

材料科學