TY  - BOOK
AU  - Klausmeier,Herbert J.
AU  - Ripple,Richard E.
TI  - Learning and human abilities: educational psychology 
SN  - 0060436948
PY  - 1971///
CY  - New York
PB  - Harper & Row
KW  - Educational psychology
N1  - Includes indexes; p. 763-791
ER  -