Graef, John R. <br/><br/>
Topological methods for differential equations and inclusions 

 - Boca Roton  CRC Press  2019 
 - xiv, 360p. 
<br/><br/><label>ISBN: </label>9781138332294 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations<br/>Topological methmatics
<br/><br/><label>Dewey Class. No.: </label>515.35 G734t