Boyce, William E. <br/><br/>
Elementary differential equations 

 - New Jersey  John Wiley and Sons  2005 
 - 622 p 
<br/><br/><label>ISBN: </label>47143339 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boundary value problems<br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>TR515.35 B692e