Sign and school :  using signs in deaf children's development. 

 - Clavendon :  Multilingual Matters,  c1987. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0905028880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children, deaf -- Language.--Children, deaf -- Language.<br/>Deaf -- Means of communication.--Deaf -- Means of communication.<br/>Sign language.