000 00390nam a2200157Ia 4500
008 170101s1961 xx 000 0 und d
082 _a517.38 F68T
100 _aFORSYTH, A.R
245 0 _aTreatise on differential equations
250 _a6th ed
260 _bLondon
_c1961
300 _a584p
650 _aDIFFERENTIAL EQUATIONS
653 _aDIFFERENTIAL EQUATIONS
942 _2ddc
_cB
999 _c27917
_d27917