TY  - BOOK
AU  - Hirsch, Morris. W.
AU  - Smale, Stephen
AU  - Devaney, Robert L
TI  - Differential equations dynamical system and an introduction to chaos
SN  - 9788181474253
U1  - 515.39 
PY  - 2004///
CY  - USA
PB  - Academic Press
ER  -