The prediction of success in power sewing machine operating .
By: [by] Jay Lester Otis ...
Published: 1938
Place of publication: Athens, O.]
Language: eng
Number of pages: 366
Subjects: Ability; Testing
Other titles: Power sewing machine operating; Sewing machine operating; Journal of applied psychology.
Notes: Reprint from the Journal of applied psychology, Vol. XXII, no. 4, p. 350-366.

Thesis (Ph. D.)--University of Pennsylvania, 1936.

Microfilm. New York, N.Y., Columbia University Libraries, 1996. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1996.