TY  - GEN
AU  - Shimp,C P
TI  - Magnitude and frequency of reinforcement and frequencies of interresponse times
SN  - 0022-5002
PY  - 1969///0117
KW  - Animals
KW  - Columbidae
KW  - Conditioning, Operant
KW  - Reinforcement Schedule
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1901/jeab.1968.11-525
ER  -