Baratto, stefan <br/><br/>
Elementary & intermediate algebra   a unified approach 

 - boston  Mc Grow Hill  2008 
 - XXVI,1243 p 
<br/><br/><label>ISBN: </label>9780073048239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Graphs and linear equations
<br/><br/><label>Dewey Class. No.: </label>512  / B 16