000 00416nam a22001457a 4500
020 _a9780070992566
082 _a515.35
_bCOD/T
100 _aCoddington, Earl A
245 _aTheory of ordinary differential equations/
_cEarl A Coddington and Norman Levinson
260 _aChennai:
_bMcGraw Hill,
_c2018.
300 _a429p. ;
_b21cm.
650 _aDifferential Equations
700 _aLevinson, Norman
942 _cBK
999 _c1103
_d1103