Peitgen, Heinz-otto [et...al] Fractals for the classroom: strategic activities; 2 v. by Heinz-Otto Peitgen ... [et al.]. - New York : Springer-Verlag, c1991-c1992. - xii, 187p.. : ill. (some col.) ; 28 cm. ISBN: 0387975543 Subjects--Index Terms: Fractals Chaos Complex systems Dewey Class. No.: 514/.74 / PEI