Kelley Walter G <br/><br/>
Theory of differential equations: Classical and qualitative 

 - 2 
 - New York   Springer        2010 
 - xi, 423p.  cm. 
<br/><br/> Bibliography 415-418p.; Index 419-423p. 
<br/><br/><label>ISBN: </label>9781441957825 (pbk) 
<br/><br/><label>Standard No.: </label>127193 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Differential equations<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>B33, P4;Q0   TB