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Now showing items 31-40 of 155
Promotional Activities of Teachers of Vocational Agriculture in Oklahoma
(Oklahoma State University, 1953-08-01)
Questionnaires were formulated by the writer. One hundred and forty-six of the questionnaires were mailed to all teachers districts of Oklahoma. Sixty-nine teachers returned the questionnaires. This information was tabulated ...
Design and Construction of a Mass Spectrometer
(1953-01-01)
United States in the North Atlantic Treaty Organization
(Oklahoma State University, 1953-11-01)