000 00380nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a512.94
100 _aAyres,Frank
245 _aSchaum s outline of theory and problems of differential eguations.
260 _aN.Y.
_bMcGraw-Hill
_c1952
300 _a296
650 _aMathematics
653 _aMathematics
942 _2ddc
_cBK
999 _c5284
_d5284