000 00458nam a2200157Ia 4500
008 230310s9999 xx 000 0 und d
020 _a978-3-540-39107-4
040 _cIITB
041 _aeng
100 _aChern, Shiing-shen
_935972
245 0 _aPartial differential equations (e-book)
260 _aBerlin
_bSpringer
_c1988
440 _aLecture Notes in Mathematics (LNM)
_vv.1306
_915261
856 _uhttps://doi.org/10.1007/BFb0082920
942 _cEB
999 _c283283
_d283283