Varga, R. S. <br/><br/>
Gersgorin and his circles  / 

 - Berlin:  Springer-Verlag,  2004 
 - x, 226p. Bibl. Index. 
 - Springer series in Computational Mathematics ; 36 .
<br/><br/> "Purchased under NBHM grant for the year 2005-2006" 
<br/><br/><label>ISBN: </label>3540211004 
<br/><br/><label>Dewey Class. No.: </label>512.5  / V297.GC