On the defects of perception, reasoning and spatial orientation ability in linguistically handicapped children : an empirical study using a test battery modelled on the Suzanne Borel-Maisonny tests / Eila Alahuhta - Helsinki : Suomalainen Tiedeakatemia, 1976 - 152 p. : il. ; 25 cm - Annales Academiae Scientiarum Fennicae. Ser. B. 6 .
TRASTORNOS DE LA VOZ EN NIÑOS
EDUCACIÓN ESPECICAL
371.92