The Collected Papers of George Ashley Campbell Research Engineer of the American Telephone and Telegraph Company.

This is a rare or used book from the Berkelouw Rare Books Department.

New York: American Telephone and Telegraph Company 1937. Roy. thick 8vo. Orig. cloth. Black titling label to spine. (xii 548pp.). With frontisp. portrait tables some folded and diagrams (some folded). Previous owners bookplate on front end-paper. NOTE: Campbell (1870-1954) was a pioneer in developing and applying quantitative mathematical problems of long distance telegraphy and telephone. A collection of technical papers written between 1903 and 1935.