Zelazo, Philip R. <br/><br/>
Learning to speak  a manual for parents 
Philip R. Zelazo, Richard B. Kearsley, and Judy Ungerer 
 - Hillsdale, N.J  L. Erlbaum  1984 
 - x, 156 p.  ill.  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mentally handicapped children--Education--Language arts--Handbooks, manuals, etc.<br/>Children--Language--Handbooks, manuals, etc.<br/>Domestic education--Handbooks, manuals, etc.--United States
<br/><br/><label>Dewey Class. No.: </label>649  / .68