000 00387nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aBergman, S.; Others
245 _aContributions to the theory of partial differential equations
260 _c1954
546 _aEnglish
942 _2ddc
_cBK
999 _c22914
_d22914
005 20220125165946.0