Andreescu, Titu, <br/><br/>
Geometric problems on maxima and minima / 
Titu Andreescu, Oleg Mushkarov, Luchezar Stoyanov. 
 - Boston :  Birkhauser  2012 
 - ix, 264 p. :  ill. ; 
<br/><br/><label>ISBN: </label>9788184898866 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maxima and minima.<br/>Geometry--Problems, exercises, etc.
<br/><br/><label>Universal Decimal Class. No.: </label>517.27  / AND