00373nam a2200133Ia 4500001000500000005001700005008004100022020001500063082001400078100001900092245004400111260002100155650006300176687120261006003957.0120911s9999    xx            000 0 und d  a0020147953  a003.7 LEW  a Lewin, roger   a Complexity: life at the edge of chaos   a Macmillan pub.   a Complexity (philosophy)    2. Chaotic behavior in system