Wireless at sea : the first fifty years : a history of the progress and development of marine wirele - detaljert visning

Wireless at sea : the first fifty years : a history of the progress and development of marine wireless communications written to commemorate the jubilee of the Marconi International Marine Communication Company Limited

H.E. Hancock
Bok Engelsk 1950


Utgitt	Chelmsford : Marconi International Marine Communication Company Limited , 1950
Omfang	XV, 233 s., s. XVII-XXXIII, [46] pl. : ill.
Emner	Radio in navigation - History Radio på skip