Male Telephone Operator in the 1890s

Male Telephone Operator in the 1890s.

[Speech pamphlets.

Reprinted from various periodicals.

Spanish-surname farm operators in southern Texas

Includes bibliographical references.

The International Telephone and Telegraph Company and Chile, 1970-71; report to the Committee on Foreign Relations, United States Senate.

"June 21, 1973." -- Cover

United States A.I.D. mission to Guatemala, Agency for International Development : telephone directory.

"Personel list and telephone directory"--Leaf [1].

Outlook for technology and labor in telephone communications.

Bibliography: p. 15.

Production expenses of farm operators, by states 1949-58.

Cover title.

Consent decree program of the Department of Justice : Hearings before the Antitrust Subcommittee (Subcommittee no. 5) ... Pt. II, vol. 1-3 American telephone & telegraph co.

Mode of access: Internet.

Outline for training of powered industrial truck operators.

Mode of access: Internet.

Spectral theory of operators in Hilbert space. [Lecture notes]

Bibliography: leaf [205]

A chapter in the theory of linear operators in Hilbert space,

Mode of access: Internet.

Rings of operators.

"Prepared with the assistance of a grant from the Research Corporation."

Lincoln, Nebraska ASAP telephone survey: a study in the effectiveness of a public information liquor campaign on alcohol and highway safety. Final report.

National Highway Traffic Safety Administration, Office of Driver and Pedestrian Programs, Washington, D.C.