Communication before speech :  normal development and impaired communication / 
edited by Judith Coupe and Juliet Goldbart 
 - London :  Croom Helm,  1988 
 - 129 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0709948484 
<br/><br/><label>LCCN: </label>87-023052 
<br/><br/><label>Subjects--Topical Terms: </label><br/>communication--in infancy & childhood<br/>Language Development--in infancy & childhood
<br/><br/><label>National Library of Medicine Call No.: </label>WS105.5.C8  / C734 1988 9