RT Book
T1 The silent war: a history of western naval intelligence
A1 Deacon, Richard 1911-1998
LA English
PP Newton Abbot
PB David + Charles [u.a.]
YR 1978
UL https://krimdok.uni-tuebingen.de/Record/1651744637
CN 359.3/4/32091812
K1 Naval intelligence operations by Western naval intelligence services,to 1987-