000 00345nam a2200121Ia 45e0
008 180501s1987 xx 000 0 und d
100 _aSUMEET D.CENTRE
245 0 _aELEMENTARY NUMERICAL ANALYSIS
260 _bCHORG MOH OFPET
_c1987
300 _a914
650 _aMAT
942 _2ddc
_cBK
999 _c2851
_d2851