洪正洋

Overview

Works:	2 works in 2 publications in 1 languages

Titles

遙控飛機 by: 曾俊霖; 李昌俊; 李興; 洪正洋; 賴建文; 陳俊言; 陳富謀 (Language materials, printed)

8051單晶片應用電路製作 by: 樊漢台; 洪正洋; 莊迪翔; 詹易憲; 陸德隆 (Language materials, printed)