000 00577nam a2200217Ia 4500
003 OSt
005 20230524120144.0
008 210423s2011 xx 000 0 und d
020 _a9788120342224
040 _cAL
041 _aeng
082 _a515.353 RAOI
_223
100 _aRAO (K Sankara).
_989764
245 _aIntroduction to partial differential equations.
250 _a3
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2011
300 _axii,488
_bPB
365 _b295
_cINR
906 _adifferential ; equations. ; Introduction ; partial
942 _2ddc
_cBK
999 _c159483
_d159483