Educational psychology /
edited by Charles E. Skinner.
- New York : Prentice-Hall, c 1945.
- xv, 622 p. : ill. ; 24 cm.
- Prentice-Hall psychology series. .
Includes index.
47 47
Educational psychology.
370.15 / K628e
Includes index.
47 47
Educational psychology.
370.15 / K628e