Cogan, D. de

British empire cable communications (1851-1930)

British empire cable communications (1851-1930); : The Azores connection / by D. de Cogan.

Cabo Submarino--Açores--1851-1930 /

CDU 654.15(469.9)"1851/1930"

REV AÇORES A/73 (Biblioteca Pública Arquivo Regional de Ponta Delgada) - PDP786. - Pertence a Arquipélago. História