Akers,Joan,Michael T Battista ,Anne Goodrow, Douglas H.Clements, Julie Sarama <br/><br/>
Geometry and fractions:shapes,Halves and Symmetry 

 - Massachusetts  Scott Foresman  2004 
 - 219p. 
<br/><br/><label>ISBN: </label>0201378175 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry study and teaching
<br/><br/><label>LC Class. No.: </label>QA 461  / .S44 2004