Connecting to Algebra / 
Lappan, Glenda. 
 - 1st./ed. 
 - xxviii, T37p. :  illus. ;  28cm. 
<br/><br/><label>ISBN: </label>9780133643916 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--2009--Boston--hardbound.