TY  - BOOK
AU  - Woodruff,Asahel Davis
TI  - Basic concepts of teaching
T2  - Chandler publications in educational psychology
AV  - LB1051 .W717
U1  - 370.7 
PY  - 1961///]
CY  - San Francisco
PB  - Chandler Pub. Co.
KW  - Learning, Psychology of
KW  - Local
ER  -