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Google圖書搜尋
American National Standard/CSA Standard for Gas Unit Heaters and Gas-Fired Duct Furnaces
American National Standards Institute
Canadian Standards Association
Interprovincial Gas Advisory Council
CSA America
出版
CSA International
, 2006
主題
Technology & Engineering / Engineering (General)
ISBN
1554369223
9781554369225
URL
http://books.google.com.hk/books?id=xVbKAAAACAAJ&hl=&source=gbs_api