000 00382nam a2200133Ia 4500
008 200906s9999 xx 000 0 und d
082 _a517.38 L5294
100 _aLEIGHTON.W
245 0 _aINTRODUCTION TO THE THEORY OF DIFFERENTIAL EQUATIONS
260 _bMCGRAW, NEW YORK
_c1952
300 _a23X15
440 _aINTERNATIONAL SERIES IN PURE AND APPLIED MATHEMATICS
942 _cBK
999 _c61632
_d61632