TY  - BOOK
AU  - HIRSCH Morris W
TI  - Differential equations, dynamical systems and an introduction to CHAOS
SN  - 9780123497031
U1  - B33, P4 
PY  - 2004///
CY  - Amsterdam
PB  - Elsevier Academic Press        
KW  - Economics
N1  - Bibliography: P 407-410
ER  -