TY  - BOOK
AU  - Perko, Lawrence
TI  - Differential Equations and Dynamical Systems
SN  - 9781461265269
U1  - 515.353/PER/D 
PY  - 2001///
CY  - USA
PB  - Springer
KW  - Differential equations, Nonlinear
KW  - Differentiable dynamical systems
KW  - Mathematics
N1  - This book has 241 illustrations
ER  -