Elementary differential equations  / 
Rainville, Earl David; Bedient, Philip E.; Bedient, Richard E. 
 - 8th ed. 
 - Singapore :  Pearson Education Asia Pte Ltd,  2014. 
 - xiii, 503 p.: 23.6cm. 
<br/><br/>Includes: index 
<br/><br/><label>ISBN: </label>9789814628501 
<br/><br/><label>Dewey Class. No.: </label>C 515.35 R159 2014