Factors influencing change on retest
Published: 1969
Language: eng
Format: Microform
Number of pages: 54
Notes: Microfilm. Chicago, Ill. : University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication, 1969. 1 microfilm reel ; 35 mm.
Bibliography: p. 53-54.
Thesis (Ph. D.)--University of Chicago, 1969.