Larson, Ron <br/><br/>
Elementary linear algebra 
Ron Larson 
 - 7th ed. 
 - UK  Cengage Learning  2013. 
<br/><br/><label>ISBN: </label>9781133111343 
<br/><br/><label>ISSN: </label>512.5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebras-- Linear