TY - BOOK AU - Marsden, J. E. AU - Mccracken, M. TI - THE HOPF BIFURCATION AND ITS APPLICATIONS U1 - 510.8 PY - 1976/// CY - New York PB - Springer-Verlag KW - Differential Equations KW - Differential Equations, Partial KW - Differential Dynamical Systems ER -