Second Happy Time (Q569454)
1942 Informal name for a phase in the battle of the Atlantic
Language:
other details
aliases Operation second happy time
description 1942 Informal name for a phase in the battle of the Atlantic

External Links
(P244) sh93006248
(P646) /m/02rnn1
(P8189) 987007537056205171
(P12086) Operatie_Paukenschlag