000 00468nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
020 _a81-203-0979-0
100 _aRao, K. Sankara
245 _aIntroduction to partial differential equations
260 _c1995
_bPrentice Hall of India
_aNew Delhi
300 _aX+357
366 _b1995
541 _gTRP/INV/012587 dt 13/05/2005
650 _aMathematics
942 _cBK
999 _c88735
_d88735