Posamentier, Alfred S <br/><br/>
Challenging problems in geometry 
Alfred S. Posamentier, Charles T. Salkind 
 - Mineola, NY  Dover Publications  1996 
 - ix, 245 p. : ill. ; 22 cm 
<br/><br/> Originally published: Palo Alto, Calif. : Dale Seymour Publications, 1970 
<br/><br/><label>ISBN: </label>9780486691541 
<br/><br/><label>ISSN: </label>95052535 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry - Problems, exercises, etc
<br/><br/><label>Dewey Class. No.: </label>516.0076 POS