new device for presenting paired-associates in verbal-learning
By: by Alfred H. Shephard and Don Lewis.
Contributors: Lewis, Don, 1902-,
Published: 1950
Place of publication: [Austin, Tex.]
Language: eng
Number of pages: 606
Subjects: Learning, Psychology of; Psychological apparatus
Notes: Offprinted from the American Journal of Psychology, v. 63, no. 4, October 1950.

Bibliographical footnotes.