000 00520nam a22001697a 4500
005 20230623040108.0
008 230623b |||||||| |||| 00| 0 eng d
020 _a0-582-01766-1
041 _aeng
082 _a515.353
_bSCH/M
100 _a Schaefer P.W
245 _aMaximum Principles and Eigenvalue problems in partial differential equations
_c/ Edited by P.W Schaefer
260 _aNew York
_bLongman Scientific
_c1988
300 _a230P.
650 _aDifferential Equations
_xMaximum Principles
942 _cBK
999 _c18762
_d18762