Hvidsten, Michael <br/><br/>
Geometry :  with geometry explorer / 
Michael Hvidsten 
 - New York :  McGraw-Hill,  2005 
<br/><br/><label>ISBN: </label>9780071248655 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry
<br/><br/><label>Dewey Class. No.: </label>516  / HVI