000 00275nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 660.00
100 _aP Soni
245 _aPartial Differential equation
_cP Soni
260 _aNew Delhi
_bWiley india
_c2010
300 _a846
999 _c6717
_d6717