Rainville, Earl David,  1907- <br/><br/>
Elementary differential equations/ 
Earl D. Rainville, Phillip E. Bedient. 
 - 5th ed. 
 - New York:  London:  Macmillan,  Collier Macmillan,  1974. 
 - xiii, 511 p.:  ill.;  24 cm. 
<br/><br/> Previous ed.: 1969.  Includes index. 
<br/><br/><label>ISBN: </label>0023977205 : 
<br/><br/><label>LCCN: </label>72012749 
<br/><br/><label>Nat. Bib. No.: </label>GB74-9709 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>Dewey Class. No.: </label>515.35  / R159e