"Hopper, Robert" <br/><br/>
"Children's speech : a practical introduction to cmmunication development / Robert Hopper, Rita C. Naremore" 

 - 2nd ed. 
 - New York  Harper & Row  1978 
 - 194p. 
<br/><br/><label>ISBN: </label>60428996 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children Language
<br/><br/><label>Dewey Class. No.: </label>401.9 HOP