000 00471cam a2200181ua 4500
020 _c70.00
041 _aeng
_h
082 _a515.353
_bDUF/SO
100 _aDuffy, Dean G .
245 _aSolutions of partial differential equations /
_cDean G Duffy.
_hTextual Documents
250 _a1 /
_b.
260 _aNew Delhi :
_bC B S Publishers & Distributers ,
_c1986.
300 _a542 ; .
365 _a70.00
504 _a
942 _cBK
999 _c9240
_d9240