The Linear algebra problem solver / 
Staff of Research and Education Association : M. Fogiel, director. 
 - New York :  Research and Education Association,  1980 
 - xii, 1009 p. 
<br/><br/><label>ISBN: </label>0878915184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Prolemas, ejercicios, etc.
<br/><br/><label>LC Class. No.: </label>QA157  / S72