TY  - BOOK
AU  - Iooss, Gerard.
AU  - Joseph, Daniel D.
TI  - Elementary stability and bifurcation theory
T2  - Undergraduate texts in mathematics
SN  - 038790526X
U1  - 515.35 
PY  - 1980///
CY  - New York
PB  - Springer-Verlag
ER  -