Boyce, William E. <br/><br/>
Elementary differential equations and boundary value problems /  
b y William E. Boyce and Richard C. Di Prima. 
 - New York :    J. Wiley ,    1965. 
 - xvi, 485 p. :    illus. ;    24 cm. 
<br/><br/>Inludes bibliographical references (p. 435). 
<br/><br/><label>LCCN: </label>65-014259 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Differential equations.<br/> Boundary value problems.
<br/><br/><label>Dewey Class. No.: </label>515.35 BOY