Text ( visual ) : unmediated Applied symbolic dynamics and chaos / Bai-Lin Hao, Wei-Mou Zheng. -- Singapore : World Scientific , c1998. -- xv, 443 p. : ill. ; 28 cm. -- (Directions in chaos ; v. 7). -- Includes bibliographical references (p. 423-437) and index. -- ISBN 9810235127 ; (BA38255551) ; https://ci.nii.ac.jp/ncid/BA38255551 Author Heading(s): Hao, Bai-Lin ; Zheng, Wei-Mou