Access to communication developing the basics of communication with people with severe learning difficulties through intensive interaction

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Nind, Melanie
Rannpháirtithe: Hewett, Dave
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: London D. Fulton 1994.
Ábhair: