Posamentier, Alfred S., <br/><br/>
Problem-solving strategies for efficient and elegant solutions, grades 6-12 :  a resource for the mathematics teacher / 
Alfred S. Posamentier, Stephen Krulik ; afterword by Nobel Laureate Herbert A. Hauptman. 
 - Second edition. 
 - 1 online resource (279 pages) :  illustrations 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781452298481 (e-book) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Problem solving.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA63  / .P67 2008 
<br/><br/><label>Dewey Class. No.: </label>510.71/2