000 00525nam a22001697a 4500
003 OSt
008 100928t xxu||||| |||| 00| 0 eng d
080 _a519.62
_bSAN
100 _aSanders, J.A.
_97793
245 _aAveraging methods in Non linear dynamic al systems.
_cJ.A. Sanders and F.Verhulst
260 _aNew York:
_bSpringer-Verlag,
_c1985.
300 _ax, 247p.
653 _aAveraging methods in Non linear dynamic al systems.
700 _aSanders, J.A.
_97794
700 _aVerhulst, F.
_97795
942 _cBK
999 _c164916
_d164916