000 00311nam a2200133Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a530 PHO
100 _aPhoolan Prasad
245 _aPartial Differential Equations
250 _a1996
300 _a530 PHO
600 _aEngineering
942 _2ddc
_cBK
_02
999 _c15302
_d15302