Cărți de Sigrid S. Glenn

Assessment and Treatment of Emotional or Behavioral Disorders

Autor Janet K. Ellis et al.

29 sep 1993

Preț: 363^.13 lei 478^.49 lei

6-8 săpt.

-24%

Applied Behavior Analysis and School Psychology: A Research Guide to Principles and Procedures

Autor H. A. Chris Ninness et al.

30 apr 1988

Preț: 253^.06 lei 520^.21 lei

6-8 săpt.

-51%