TY  - BOOK
AU  - Smith,Karl U.
AU  - Smith,Margaret Foltz
TI  - Cybernetic principles of learning and educational design
U1  - 001.53 
PY  - 1966///]
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Cybernetics
KW  - Learning, Psychology of
KW  - Education
N1  - Bibliography: p. 481-516
ER  -