Strang, Gilbert. <br/><br/>
Linear algebra and its applications / 
by Gilbert Strang. 
 - 3rd ed. 
 - San Diego, Calif. :  Harcourt Brace Jovanovich,  1988. 
 - xii, 505 p. 
<br/><br/> Includes index.  Contents : Matrices and Gaussian elimination--Vector spaces and linear equations--Orthogonality--Determinants. 
<br/><br/><label>ISBN: </label>0155510053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.<br/>Algebra, Linear.