Koha online

Widok standardowy Widok MARC Widok ISBD

Electrical Communication a journal of progress in the telephone, telegraph and radio art. / - New york : International western electric company, 1924-. - [30] cm.

ISSN: 1242-0565

Subjects--Topical Terms:
Elektronika
Elektrotechnologia
Elektryka
Telefonia
Telegraf