TY  - BOOK
AU  - Hubbard,John H.
AU  - West,Beverly H.
TI  - Differential Equations: A Dynamical Systems Approach : Higher-Dimensional Systems 
SN  - 0387943773
PY  - 1995///
CY  - New York
PB  - Springer-Verlag
N1  - bibliogr
ER  -