查詢 text:Presidents AND sb:Technology AND state AND au:"National Academy of Sciences (U.S.)" ,共 1 筆
作者 National Academy of Sciences (U.S.)
-
31 0 0 0 0
Allocating federal funds for science and technology
- 作者: National Research Council (U.S.).
- 出版: Washington, D.C. : National Academy Press 1995.
- 資料類型: 電子書