Direction-of-knob-turn stereotypes /
prepared by James V. Bradley.

APA Citation

Bradley, J. V.., United States. Air Force. Air Research and Development Command., Aero Medical Laboratory., Wright Air Development Center. (1957). Direction-of-knob-turn stereotypes. Wright-Patterson Air Force Base, Ohio: Wright Air Development Division, Air Research and Development Command, United States Air Force.

MLA Citation

Bradley, James V., United States. Air Force. Air Research and Development Command, Aero Medical Laboratory, and Wright Air Development Center. Direction-of-knob-turn Stereotypes. Wright-Patterson Air Force Base, Ohio: Wright Air Development Division, Air Research and Development Command, United States Air Force, 1957.