000 00303nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a515.35
_bGAI
100 _aGaines, Robert E.
245 _aCoincidence degree, and nonlinear differential equations
260 _b1977
_aBerlin springer-Verlag
_c1924
999 _c141659
_d141659