By Mary A. sego
Primary Creator: Tiffin, Joseph (1905-)
Extent: 1.0 Folders. More info below.
Subjects: Purdue University--Faculty
Forms of Material: Articles
Access Restrictions: Collection is open for research.
Preferred Citation: MSF 383, Joseph Tiffin papers, Archives and Special Collections, Purdue Unievrsity Libraries
Employee Selection Tests for Electrical Fixture Assemblers and Radio Assemblers, Tiffin, Joseph; Greenly, R. J. Reprinted from Journal of Applied Psychology, vol. XXIII, no. 2, April, 1939, pp. 240-263.
The Vibrograph: A Combination Apparatus for the Speech Laboratory, Tiffin, Joseph; Steer, M. D. Reprinted from the Quarterly Journal of Speech, vol. XXV, no. 2, April, 1939 [page numbers not available]
Experiments in the Operation of a Punch Press, Tiffin, Joseph; Greenly, R. J. Reprinted from Journal of Applied Psychology, vol. XXIII, no. 4, August, 1939, pp. 450-460.
Supplementary Equipment Useful in Research on Eye Movement, Karslake, James S.; Tiffin, Joseph. Offprinted from The American Journal of Psychology, vol. LII, October, 1939, pp. 625-629.