Penny.Richard C. <br/><br/>
Linear algebra / 
Penny. 
 - 2nd ed. 
 - [S.l.] :  Wiley,  2006 
 - 1 v. (unpaged) 
<br/><br/><label>ISBN: </label>9812532404 9789812532404 
<br/><br/><label>Dewey Class. No.: </label>512.5