Investigations of the characteristics of programmed learning sequences
Subtitle: cooperative research project no. 691.
By: Robert Glaser, project director.  Julian K. Taber, associate project director.  Contributors:  Attila P. Csanyi [and others]
Publisher: Programmed Learning Laboratory, Dept. of Psychology, University of Pittsburgh
Published: 1961
Place of publication: Pittsburgh
Language: eng
Number of pages: 186
Subjects: Programmed instruction.
Notes: Includes bibliographies.