Bates, Roberta Reed,  1943-. <br/><br/>
A study in the acquisition of language  [microform] / 
by Roberta Reed Bates. 
 - Ann Arbor, Mich. :  University Microfilms International,  1970. 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - University of Texas, 1969. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children--Language.<br/>Linguistics.