Ang berbal at di-berbal na komunikasyon ng mga batang mongoloid mga batang may Down's syndrome

Bibliographische Detailangaben
1. Verfasser:	Cabrera, Lordino Albano
Format:	Buch
Sprache:	Filipino
Schlagworte:	Down syndrome > Philippines > Case studies. Mentally handicapped > Means of communication > Philippines > Case studies.