Cognition and instruction /
edited by David Klahr.
- Hillsdale, N.J. : New York : Hillsdale, N.J. : New York : L. Erlbaum Associates ; distributed by the Halsted Press Division of Wiley, L. Erlbaum Associates ; distributed by the Halsted Press Division of Wiley, 1976.
Includes indexes.
Bibliography: p. 333-348. Includes bibliographical references.