Blanchard, Paul <br/><br/>
Differential equations / 
Paul Blanchard, Robert L. Devaney and Gl en R. Hall. 
 - 4th ed. 
 - Australia:  Brooks/Cole Cengage Learning,  2011 
 - xviii, 836 p.:  ill.;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781133110590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>515.35