TY  - BOOK
AU  - Hunter, Madeline
TI  - Reinforcement theory for teachers: a programed book 
SN  - 0935567011
AV  - LB1060.2 .H86 1967
PY  - 1967///
CY  - Califonia
PB  - Tip Publication
KW  - Reinforcement
KW  - Teaching
KW  - Reinforcement theory
KW  -  Teachers theory
ER  -