Cărți de Ralf W. Schlosser

The Efficacy of Augmentative and Alternative Communication

Augmentative and Alternative Communications Perspectives, nr. 1

Autor Ralf W. Schlosser

30 dec 2001

Preț: 520^.80 lei 635^.12 lei

Indisponibil temporar

-18%

Kontrollierte Einzelfallforschung

Autor Henri Julius et al.

30 sep 1999

Preț: 208^.11 lei

Indisponibil temporar