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Public Affairs and the Engineer's Relation to Them
American Engineering Council. Public Forum
其他書名
Addresses and Digest of Discussion Third Public Forum, American Engineering Council, Washington, January 12-13, 1939
出版American Engineering Council, 1939
URLhttp://books.google.com.hk/books?id=mJ7EtgAACAAJ&hl=&source=gbs_api