000 00471nam a22001577a 4500
003 OSt
008 101007t xxu||||| |||| 00| 0 eng d
080 _a517.95
_bSHA
100 _aSharma, J.N.
_913019
245 _aPartial differential equations for engineers and scientists.
_cJ.N. Sharma and Kehar Singh
260 _aNew Delhi:
_bNarosa,
_c2001.
300 _axi, 257p.
653 _aDifferential equations, partial.
700 _aSingh,Kehar
_913018
942 _cBK
999 _c165068
_d165068