000 00418nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aEarl A.Coddington & NormanLevinson
245 0 _aTheory of ordinary Differential Equations
250 _a13th RP
260 _aCalifornia
260 _bTata Mcgraw Hill Publishing Company
260 _c1992
650 _aTheory of ordinary Differential Equations
942 _cBK
999 _c17068
_d17068