• Current opened records
 

  • War secrets in the ether / by Wilhelm F. Flicke

Book
CID:
  • 34536
Date:
  • 1977
Creator:
Publication Information:
  • Aegean Park Press
Call Number:
  • Z103 .F550 1977
Physical Description:
  • 3 pts. in 2 v. 28 cm.
Subjects TXT:
  • Cryptography HistoryWorld War, 1914-1918 CommunicationsWorld War, 1939-1945 Cryptography
Contact: