登入
選單
返回
Google圖書搜尋
Progress Report to Department of Defense Contract No. 68 LYN/PR-77235
Margo Leftin
R. G. Peterson
出版
U.S. Department of Commerce, Environmental Science Services Administration, Research Laboratories, Institute for Telecommunication Sciences
, 1969
URL
http://books.google.com.hk/books?id=aTeFAQAACAAJ&hl=&source=gbs_api
註釋
The results of three research projects under Department of Defense Contract 68 LYN/PR-77235 during the period January 1968 through December 1968 are reviewed.
