The determinants of persistence at a learning task
By: by William J. Wright.
Published: 1973
Language: eng
Format: Microform
Number of pages: 124
Notes: Microfilm. Chicago, Ill. : University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication, 1973. 1 microfilm reel ; 35 mm.
Thesis (Ph. D.)--University of Chicago, 1973.