Di Pietro Robert J <br/><br/>
Strategic interaction : |b learning languages through scenarios /  
Robert J. Di Pietro. 
 - New York :  Cambridge [Cambridgeshire] ;    Oxford University Press,   1987. 
 - ix, 155 p. :   ill. ;   24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 148-152. 
<br/><br/><label>ISBN: </label>0521311977 
<br/><br/><label>Subjects--Meeting Names: </label><br/>Language and languages
<br/><br/><label>LC Class. No.: </label>P53