000 00463nam a22001817a 4500
003 OSt
005 20200227144040.0
008 181009b xxu||||| |||| 00| 0 eng d
020 _a9789694171531
037 _bHEC Lab
040 _cAUMC
082 _a515.353
100 _bRana M. Afzal
245 _aFinite difference methods for partial differential equations
260 _aIslamabad;
_bHEC
_c2011.
300 _axiii, 329 (Rk#6.b Sh#04)
942 _2ddc
_cBK
999 _c22787
_d22787