Aufmann, Richard. <br/><br/>
Prealgebra / 
by Richard Aufmann, Vernon C. Barker and Joanne S. Lockwood. 
 - 4th. ed., instructor's annotated ed. 
 - Boston, MA :  Houghton Mifflin Co.,  2005. 
 - xxxiii, 652p. :  col. illus. ;  27cm. 
<br/><br/> Includes solutions to you try its (S27p.), answers to odd-numbered exercises (A21p.) and index (I7p.). 
<br/><br/> Young Adult 
<br/><br/><label>ISBN: </label>0618372628 (student text), 0618372636 (instructor's annotated ed.) 
<br/><br/><label>LCCN: </label>2003115486 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>LC Class. No.: </label>QA 39.3  / A94 2005