000 00342nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aTricomi, F.G.
245 _aDifferential equations
260 _c1961
546 _aEnglish
942 _2ddc
_cBK
999 _c22750
_d22750
005 20220125165943.0