Problem Solving grade 2 / 
Ellen Faley ; editor Lois Spangler.   
 - USA :  Edgeucational Publishing,  2007.   
 - 48p. : col. ill.  
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>TR 510 F14 2007