Department of defense. (1955). Screw thred conventions and methods of specifying. U.S. Government printing office.
Citación estilo ChicagoDepartment of defense. Screw Thred Conventions and Methods of Specifying. Washington: U.S. Government printing office, 1955.
Cita MLADepartment of defense. Screw Thred Conventions and Methods of Specifying. Washington: U.S. Government printing office, 1955.
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