Central Library catalog

Normal view MARC view ISBD view

Biswas, N.N.

Principles of Telegraphy - Bombay Media 1992 - p.181

ISBN: 8185099049

Subjects--Topical Terms: Telegraph Circuits Teleprinter and TELEX Telegraph Codes

Dewey Class. No.: 621.382 B621

Powered by Koha Implemented by Total IT Software Solutions