000 00731nam a2200253Ia 4500
003 OSt
005 20220925213355.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aB37:7, M7
100 _aSewell M J
_9278432
245 0 _aMaximum and minimum principles
_bA unified approach
260 _aLondon
_bCambridge University Press
_c1987
300 _axvi,468p
_ccm.
490 _aCambridge Texts in Applied Mathematics
500 _aBibliography: P 444-460
650 _aReal Variable
942 _hB37:7, M7
_cGB
_2CC
999 _c562691
_d562691