TY  - BOOK
AU  -  Harzem P., Miles T. R.
TI  - Conceptual issues in operant psychology
SN  - 0471996033
U1  - 152.3224 
PY  - 1978///
CY  - Chichester
PB  - John Wiley and sons
KW  - Conditioning (Psychology)
KW  - Psychological Theory
N2  -  Psychological Theory, Conditioning (Psychology)
ER  -