TY  - BOOK
AU  - Voss,James F.
ED  - Symposium of the Learning Research and Development Centre
ED  - United States.
ED  - University of Pittsburgh.
TI  - Approaches to thought
U1  - 152 
PY  - 1969///
CY  - Ohio
PB  - Charles E. Merrill
KW  - Thought and thinking
KW  - Congresses
KW  - Learning
N1  - Papers and discussions presented at a conference held in October 1966 at the Learning Research and Development Center of the University of Pittsburgh, cosponsored by the Office of Naval Research
ER  -