洪炎星

Overview

Works:	2 works in 1 publications in 1 languages

Titles

2002鋼鐵年鑑 / . [5], . 棒線類鋼材篇 by: 洪炎星 (Language materials, printed)

2003金屬製品業年鑑 / . [5], . 螺絲螺帽篇 by: 洪炎星 (Language materials, printed)

Subjects