Millikan, Robert Andrews, 1868-1953.
Practical physics [microform] / by Robert Andrews Millikan ... and Henry Gordon Gale ... being a revision of the authors' "A first course in physics" done in collaboration with Willard R. Pyle ...
Physics.
1920.
Text.
Gale, Henry Gordon, 1874-1942.
Pyle, Willard R., d. 1941.