000
00309nam a22001217a 4500
050
_a
MED. BF319
_b
T37
100
_a
Thompson, T.
245
_a
Reinforcement schedules and multioperant analysis
260
_a
London
_b
Meredith corporation
_c
1972
300
_a
xii, 336p.
650
_a
Reinforcement
942
_c
BK
999
_c
15209
_d
15209