Filippov, A.F. <br/><br/>
Differential equations with discontinuous righthand sides/ 
A.F. Filippov 
 - Dordrecht:  Kluwer Academic Publishers,  1988. 
 - ix, 304 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9789027726995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.35  / FIL/D