DocumentCode

3839549

Title

Discussion on "Voice-frequency telegraphs" before the Institution, 14th February, 1929

Volume

67

Issue

391

fYear

1929

fDate

7/1/1929 12:00:00 AM

Firstpage

832

Lastpage

836

Journal_Title

Journal of the Institution of Electrical Engineers

Publisher

iet

Type

jour

DOI

10.1049/jiee-1.1929.0089

Filename

5314687