Behavior modification skills.
Brown, Paul L.
Behavior modification skills. Unit 1: observing behavior / Observing behavior Student response book Paul L. Brown, Robert J. Presbie. - Cambridge, MA. : Research Media, 1974. - 64 p. : il. ; 26 x 14 cm.
Student response book.
75733757
Modificación de la conducta.
Behavior modification.
BF637.B4 / B76 1974 [BF637.B4]
158
Behavior modification skills. Unit 1: observing behavior / Observing behavior Student response book Paul L. Brown, Robert J. Presbie. - Cambridge, MA. : Research Media, 1974. - 64 p. : il. ; 26 x 14 cm.
Student response book.
75733757
Modificación de la conducta.
Behavior modification.
BF637.B4 / B76 1974 [BF637.B4]
158