000 00359nam a2200157Ia 4500
100 _aDuchateau/Paul
942 _cBK
366 _f25
654 _adifferential equations
245 _aPartial Differential equations:Schaums
260 _bTata McGraw Hil
_c1986
082 _a515.35
_bDUC
300 _a241
546 _aENGLISH
_cproduction
999 _c31699
_d31699