Billstein, Rick. <br/><br/>
A problem solving approach to mathematics for elementary school teachers  
Rick Billstein, Shlomo Libeskind, Johnny W. Lott. 
 - 11th ed. 
 - Boston :  Pearson,  c2013. 
 - xix, 994, 13 p. :  ill. (some col.) ;  29 cm. +  1CD-ROM (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780321756664 
<br/><br/><label>LCCN: </label>2011042972 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)<br/>Problem solving--Study and teaching (Elementary)
<br/><br/><label>LC Class. No.: </label>QA135.6  / .B55 2013 
<br/><br/><label>Dewey Class. No.: </label>372.7044 BIL