000 00351nam a2200133Ia 4500
008 210901s1969 xx 000 0 eng d
082 _a517.382 MUR
100 _aMurphy George M.
245 0 _aOrdubary hDhufferential Equation and Their Solutions
250 _a1969
260 _aToronto
_bD.Van Nostrand
_c1969
300 _a451p.
942 _2ddc
_cBK
999 _c12405
_d12405