The problem of the "rate of return" in public utility regulation, with special reference to the Long lines department of the American telephone and telegraph company, June 15, 1938
Publisher: publisher not identified
Published: 1938
Place of publication: Washington]
Language: eng
Number of pages: 187
Subjects: Public utilities; Rates; American Telephone and Telegraph Company
Notes: At head of title: Federal communications commission. Telephone rate and research department. (Telephone investigation)

Reproduced from type-written copy.