Agarwal, R.P. <br/><br/>
Singular differential and integral equations with applications / 
R.P. Agarwal, Donal O'Regan. 
 - [S.l.] :  Springer,  2003. 
 - 411 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>1402014570 9781402014574 
<br/><br/><label>Dewey Class. No.: </label>515.35