000 00400nam a2200145Ia 4500
008 190409s9999 xx 000 0 und d
020 _a9780387003085
100 _aZhao, X.
245 0 _aDynamical systems in population biology
245 0 _cXiao-Qiang Zhao
260 _aNew York
_bSpringer
_c2003
300 _axiii, 276p.
650 _aBiology
650 _aPopulation biology--Mathematical models
999 _c39965
_d39965