Bellman, Richard <br/><br/>
Modern elementary differential equations / 
Richard Bellman,Kenneth L. Cooke. 
 - 2a ed. 
 - Reading, Massachusetts :   Addison-Wesley,   1971 
 - xii, 228 p.  íl. ;  24 cm 
 - This book is in the addison-wesley series in mathematics .
<br/><br/>Incluye bibliografía e índice 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecuaciones diferenciales.
<br/><br/><label>LC Class. No.: </label>QA371  / B45 1971