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Problems of Space Radio Communication

Nikolaĭ Timofeevich PetrovichEvgeniĭ Fedorovich Kamnev

出版	National Aeronautics and Space Administration, 1966
URL	http://books.google.com.hk/books?id=01jxAAAAMAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN