Math Advantage :   Middle School 2 : Teacher's Edition : Vol.  / 
G.M. Burton and others. 
 - Orlando :  Harcourt, Brace and Company,  1999. 
 - Vol. :  ill. ;  30 cm. 
<br/><br/> Preparation for Algebra  Vol. 1 (1999, 569 p.) 
<br/><br/><label>ISBN: </label>0153114584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Middle school)<br/>Mathematics--Study and teaching (Elementary)<br/>Algebra--Study and teaching (Primary)