Boyce, William E. <br/><br/>
Elementary differential equations  
/ William E. Boyce ; Richard C. Diprima, [et al.].  
 - 5a ed. 
 - New York :  John Wiley & Sons,  1992. 
 - xv, 544 p. ;  íl. ;  24 cm. 
<br/><br/> Incluye índice 
<br/><br/><label>ISBN: </label>0471509973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecuaciones Diferenciales
<br/><br/><label>LC Class. No.: </label>QA371  / B69 1992