Arrowsmith, D. K. <br/><br/>
Ordinary differential equations  : a qualitative approach with applications / 

 - London:  Chapman & Hall/CRC Press,  1982 
 - ix, 252p. Bibl. Index 
 - Chapman & Hall Mathematics series .
<br/><br/><label>ISBN: </label>978-0412226106 
<br/><br/><label>Dewey Class. No.: </label>515.35  / Ar779.OD