000 00313nam a22001333 4500
020 _a1571460365
082 _a515.353
_bBLE
100 1 _aBleecker, David
245 0 0 _aBasic partial differential equations /
260 _bIntern. Press,
_c1996
_aUSA
300 _a735p.
700 1 _aCsordas, George
942 _cBK
999 _c13617
_d13617