Hoff, Erika,  1951- <br/><br/>
Language development / 
Erika Hoff. 
 - Fifth edition. 
 - xvii, 459 pages :  illustrations ;  24 cm 
<br/><br/>Includes bibliographical references (pages 372-430) and indexes. 
<br/><br/><label>ISBN: </label>9781133939092 (hbk. : student ed.)  RM7759.98 1133939090 (hbk. : student ed.) 9781133958352 (pbk. : international ed.) 1133958354 (pbk. : international ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language acquisition.