Linear Algebra  / 
Jacob G. Henry ; Duane W. Bailey  
 - New York:  Houghton Mifflin Company ,  1971. 
 - xviii,462 p,: 
<br/><br/><label>ISBN: </label>0395046742 
<br/><br/><label>LC Class. No.: </label>QA251  / .J32  1971