000 00349nam a2200145Ia 4500
008 190601s9999 xx 000 0 und d
020 _a_
082 _a512.5
_bSAN
100 _aSansone, G.
245 0 _aNon-Linear differential equations
260 _aOxford
_bPergamon Press
_c1964
300 _axiii, 535 p.
650 _aAlgebra
942 _cS
999 _c120275
_d120274