00431nam a2200133Ia 4500008004100000020001500041082001900056100001700075245003300092260003600125300002600161440005400187500005600241251022b        |||||||| |||| 00| 0 eng d  a3540211004  a512.5bV297.GC  aVarga, R. S.  aGersgorin and his circlesb/  aBerlin:bSpringer-Verlag,c2004  ax, 226p. Bibl. Index.  aSpringer series in Computational Mathematics ; 36  a"Purchased under NBHM grant for the year 2005-2006"