TY  - BOOK
AU  - Becker,Wesley C.
AU  - Engelmann,Siegfried
AU  - Thomas,Donald R.
TI  - Teaching: a course in applied psychology
AV  - LB1051 .B2985
U1  - 370.15 
PY  - 1971///]
CY  - Chicago
PB  - Science Research Associates
KW  - Educational psychology
KW  - Psychopédagogie
KW  - Unterrichtspsychologie
KW  - swd
UR  - http://www.archive.org/details/teachingcoursein00beck
UR  - http://www.openlibrary.org/books/OL5759303M
ER  -