000
00283nam a2200097Ia 45e0
008
170804s2014 xx 000 0 und d
020
_a
9788131792131
100
_a
Perko, Lawrence
245
_a
Differential Equations & Dynamical Systems
260
_b
Springer , N.Y.
_c
2014
999
_c
314
_d
314