War secrets in the ether

the exciting true story of german successes in "reading" the codes of the allied governments during World War II

Verfasser / Beitragende:
Wilhelm F. Flicke
Ort, Verlag, Jahr:
Laguna Hills : Aegean Park Press, 1977
Beschreibung:
VI, 178, 45 S. ; 29 cm
Format:
Buch
ID: 348530811