Classroom oriented research in second language acquisition / 
Herbert W. Seliger and Michael H. Long, editors. 
 - Rowley, Massachusetts :  Newbury House Publishers,  1983. 
 - xi, 303 p. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0883772671 (Pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching--Addresses, essays and lectures.<br/>Language acquisition--Addresses, essays and lectures.
<br/><br/><label>LC Class. No.: </label>P51  / .C62 1983