1.
Modeling Nature:cellular Auto...-w/disk
by Gaylord, Richard J., Nishid...
ISBN: 9780387946207
List Price: $69.95
2.
Modeling Nature : Cellular Automata Simulations with Mathematica(r)
by Gaylord, Richard J., Nishid...
ISBN: 9781468494068
List Price: $24.99