White, Roscoe B. <br/><br/>
Asymptotic analysis of differential equations / 
Roscoe B. White. 
 - [S.l.] :  Imperial College Press,  2006. 
 - 286 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>1860945872 9781860945878 
<br/><br/><label>Dewey Class. No.: </label>515.35