Kiernan, C <br/><br/>
Early stages of communication development.  [electronic resource] 

 -  Upsala journal of medical sciences. Supplement  1987 
 - 125-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0300-9726 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Child<br/>Child, Preschool<br/>Communication Disorders--complications<br/>Female<br/>Humans<br/>Intellectual Disability--complications<br/>Interpersonal Relations<br/>Male<br/>Time Factors<br/>Verbal Behavior<br/>Verbal Learning