Papick, Ira J. <br/><br/>
Algebra connections  mathematics for middle school teachers 
Ira J. Papick 
 - Upper Saddle River, New Jersey  Prentice Hall  c2007 
 - ix, 348p.:  ill.;  23cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0131449281 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Study and teaching (middle school)<br/>GEN<br/>Geometry--Study and teaching (middle school)