Lugo, Ismael. <br/><br/>
Finding successful strategies in biblingual vocational training programs. 

 - Washington-XXU :   National Clearinghouse for Bilingual Education,   1980. 
 - p. 3 
 - Irregular 
 - Vol. III, no. 5(Jun. 1980) 
 - Forum ;   Vol. III, no. 5 .
 - National Clearinghouse for Bilingual Education. .
<br/><br/><br/>Inglés.