000 00288cam a2200121ua 4500
020 _a81-7319-397-5
082 _a515.352
_bSOM/O
100 0 _aSomasundaram,D
245 1 0 _aOrdinary Differential Equations /
260 _aNew Delhi:
_bNarosa,
_c2002.
300 _aviii,282p..
942 _cBK
999 _c13794
_d13794