000 00400nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a515.35 N1
100 _a"Narayanan, S"
245 0 _aDifferential Equations
250 _a\\199608ENGGPCX
260 _aS Viswanathan
260 _b1996
260 _cChennai
300 _a306p
500 _aincludes index and biblioraphy
942 _cBK
999 _c100291
_d100291