Dolan, Dan. <br/><br/>
Mathematics activities for elementary school teachers  a problem-solving approach 
Dan Dolan, Jim Willaimson, Mari Muri. 
 - Reading :  Addison-Wesley Longman, Inc.   c1997. 
 - xx, 300 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0201857545 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)