Dos mundos :  a communicative approach / 
Tracy D. Terrell ... [et. al.]. 
 - 2nd ed. 
 - New York :  McGraw-Hill Pub. Co.,  c1990. 
 - p. cm. 
<br/><br/> "This is an EBI book"--T.p. verso. 
<br/><br/><label>ISBN: </label>0075408104 
<br/><br/><label>LCCN: </label>89028376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Textbooks for foreign speakers--English.
<br/><br/><label>LC Class. No.: </label>PC4129.E5  PC4129  / D67 1990  / .E5  / D67 
<br/><br/><label>Dewey Class. No.: </label>468.2/421