000 00447nmm a2200145Ia 4500
008 230201s9999||||xx |||||||||||||||||und||
020 _a9789401539371
100 _aA.W. Leung
245 0 _aSystems of Nonlinear Partial Differential Equations
250 _a1989
260 _bSpringer Netherlands
_c1989
440 _aMathematics and Its Applications
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/978-94-015-3937-1
999 _c23813
_d23813