000 00377nam a2200157Ia 4500
008 240723s9999 xx 000 0 und d
041 _aEnglish
084 _aB33,1
_bP9
245 0 _aLinear partial differential equations
250 _a4th
260 _aBoston
_bBirkhauser
_c2009
300 _ap.778
650 _aMathematics
700 _aLokenath Debnath
942 _cBK
999 _c340222
_d340222