登入
選單
返回
Google圖書搜尋
Appropriate Technology Information for Developing Countries
United States. National Technical Information Service
其他書名
Selected Abstracts from the NTIS Data File
出版
U.S. Department of Commerce, National Technical Information Service.
, 1979
URL
http://books.google.com.hk/books?id=0H5RAAAAMAAJ&hl=&source=gbs_api
