Ferrera, J. <br/><br/>
An Introduction  to Nonsmooth Analysis 

 -  Elsevier  2013 
<br/><br/><label>ISBN: </label>9780128007310 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics