One speaker, two languages  cross-diciplinary perspectives on code-switching 
edited by Lesley Milroy and Pieter Muysken. 
 - Cambridge  Cambridge University Press  1995. 
 - 365 pages :    illustration ; \b23cm. 
<br/><br/><label>ISBN: </label>0521473500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Code switching (Linguistics)