Ingram, David <br/><br/>
First language acquisition :  method, description, and explanation / 
David Ingram 
 - Cambridge :  Cambridge University Press,  1989. 
<br/><br/>Includes bibliography and indexes 
<br/><br/><label>ISBN: </label>0521349168 
<br/><br/><label>LCCN: </label>8816215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language acquisition.
<br/><br/><label>LC Class. No.: </label>P 118 ING 1989