000 00345nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aGoursat Edouarel
245 _aDifferential equations
260 _c1945
546 _aEnglish
942 _2ddc
_cBK
999 _c22683
_d22683
005 20220125165942.0