000 00338nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a273086200
082 _a515
082 _b353 NO
100 _a"Brezis, H"
245 0 _aNonlinear Partial Differ
260 _aLondon
260 _bPitman Pub.
260 _c1983
300 _a370
999 _c26862
_d26862