LAURIER WILFRID <br/><br/>
Systems of Linear Equations and Matrices 
Wilfrid Laurier 
 - New-York  Pearson Custom Publishing  2007 
 - iii,71p  ill;  25cm 
<br/><br/><label>ISBN: </label>978-0-558-4933-2 
<br/><br/><label>LC Class. No.: </label>512.21  / 22 
<br/><br/><label>Dewey Class. No.: </label>512.21  / 22