000 00444nam a22001577a 4500
005 20230623051448.0
008 230623b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a515.353
_bPRA/P
100 _aPrasad, Phoolan; Ravindran, Renuka
245 _aPartial Diffrential Equations
_c/ by Phoolan Prasad, Renuka Ravindran
250 _a1st ed.
260 _aNew Delhi
_bWiley Eastern Limited
_c1991
300 _a252p.
942 _cBK
999 _c18771
_d18771