Rainville, Earl David,  1907-. <br/><br/>
Elementary differential equations / 
Earl D. Rainville, Phillip E. Bedient. 
 - 6th ed. 
 - New York :  London :  Macmillan ;  Collier Macmillan,  c1981. 
 - xiv, 529 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0023977701 
<br/><br/><label>LCCN: </label>80012849 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>LC Class. No.: </label>QA371  QA371  / .R29 1981  / .R29 
<br/><br/><label>Dewey Class. No.: </label>515.3/5