TY  - BOOK
AU  - Hatch,Winslow Roper
TI  - Approach to teaching,
AV  - LB1738 .H3
U1  - 378.1/7 
PY  - 1966///]
CY  - [Washington]
PB  - U.S. Office of Education
KW  - College teaching
N1  - "OE-50047."; Bibliographical footnotes
ER  -