Principles of telephony, properties of telephone circuits, telephone receivers, telephone transmitters, telephone apparatus, magneto-generators and bells, circuits of telephone instruments, telephone instruments, installation of telephones, line disturbances and transpositions, long-distance telephony, magneto-switchboards, large magneto-switchboards, telephone-switchboard apparatus

Format:

Book

Contributor:

International Correspondence Schools.

Series:

I.C.S. reference library ; 163.

Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I.

I.C.S. reference library ; 163

Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I

Language:

English

Subjects (All):

Telephone systems.

Physical Description:

1 online resource (1 v. (various pagings)) : ill.

Place of Publication:

Scranton : International Textbook Co., 1907.

Notes:

Includes index.

Reproduction of the original from the Huntington Library.

OCLC:

875135496