DocumentCode

3836128

Title

Discussion on ?Telephony and telegraphy?

Volume

94

Issue

84

fYear

1947

fDate

12/1/1947 12:00:00 AM

Firstpage

575

Journal_Title

Journal of the Institution of Electrical Engineers - Part I: General

Publisher

iet

Type

jour

DOI

10.1049/ji-1.1947.0172

Filename

5294580