000 00312 a2200121 4500
080 _a518.6
_bO 77 N
245 1 _aNumerical analysis
_ba second course
_cby J.M. Ortega
260 _aNew York
_bAcademic Press
_c1972
650 _aNumerical Analysis
100 1 _aOrtega, J.M.
_d
300 _a201 p.
901 _a125457
999 _c66488
_d66488