Chaos: A Mathematical Introduction (Australian Mathematical Society Lecture Series)
'The tone, pace and level of the book are nicely judged for middle level undergraduates studying mathematics. The authors' friendly style, and the fact that the material has been developed from taught courses make the book ideal for self-study, and as a prelude to reading extensive treatments of chaos theory.' The Mathematical Gazette'... presented in such a form that it  is accessible to anyone who has taken an undergraduate calculus course ... This textbook is highly recommended  for a one semester undergraduate introduction to chaos theory.' Acta Sci. Math.