PSI, the Keller plan handbook
Subtitle: essays on a personalized system of instruction
By: Fred S. Keller, J. Gilmour Sherman, with a contribution by Carolina Martuscelli Bori.
Contributors: Sherman, J. Gilmour 1931-
Series: The Benjamin PSI series
Publisher: W. A. Benjamin
Published: 1974
Place of publication: Menlo Park, Calif
Language: eng
Number of pages: 99
Subjects: Individualized instruction.
Other titles: Keller plan handbook.
Notes: Includes bibliographical references and index.
On spine: The Keller plan handbook.