Windows on bilingualism / 
Eugene H. Casad, editor. 
 - [Texas] :  Summer Institute of Linguistics,  1992. 
 - xii, 208 p. 
 - Summer Institute of Linguistics publication ; 110 .
<br/><br/><label>ISBN: </label>0883128098 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bilingualism.<br/>Sociolinguistics.<br/>Language surveys.