000 00254nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aPRASAD PHOOLAN
245 0 _aPARTIAL DIFFERTIAL EQUATIONS
260 _bNEW AGE
_c1998
300 _a252
942 _2ddc
_cGE
999 _c146
_d146