000 00301nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a515.35
100 _aEARL .A CODDINGTON
245 3 _aAN INTRODUCTION TO ORDINARY DIFFERENTIAL EQUATIONS
260 _bP.H.I
365 _b65.00
942 _cBTECH
999 _c123142
_d123142