Tambay, Madhavi Happy talking : a guide for parents of childern who have special communication needs / Madhavi Tambay - Calcutta : Indian Institute of Cerebral Palsy, c1995 - 77 p. ; 21 cm. Spastics society of Eastern India Bibliography : p. 1-77 ISBN: Subjects--Topical Terms: Communication--Social aspects Dewey Class. No.: 302.2 / T 151 ha