The effects of three different remedial environments on the place value concepts and computation skills of elementary children
By: by Warren Douglas Crown.
Publisher: University of Chicago
Published: 1977
Place of publication: Chicago, Illinois, USA
Language: eng
Format: Microform
Number of pages: 165
Notes: Microfilm. Chicago : University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication, 1977. 1 microfilm reel ; 35 mm.
Thesis (Ph. D.)--University of Chicago, 1977.