Serra, Michael. <br/><br/>
Mathercise classroom warm-up exercises /  
Michael Serra. 
 - 1a ed. 
 - Berkeley, CA :   Key Curriculum Press,   1992 
 - v. :   il. ;   28 cm. 
<br/><br/> Contenido : v. For advanced algebra, pre-calculus, third or fourth-year high school math. 
<br/><br/><label>ISBN: </label>1559530634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Estudio y enseñanza<br/>Matemáticas--Estudio y enseñanza<br/>Geometría--Estudio y enseñanza
<br/><br/><label>LC Class. No.: </label>QA152.2  / S47 1992