题名:
Spread spectrum communications   / North Atlantic Treaty Organization & Advisory Group for Aerospace Research and Development ,
ISBN:
价格: ¥2.40
语种:
eng
载体形态:
v. p.
出版发行:
出版地: 出版社: n. p. 出版日期: 1973
主要团体责任者:
North Atlantic Treaty Organization
主要团体责任者:
Advisory Group for Aerospace Research and Development
索书号:
1