TY  - BOOK
AU  - Beardon Alan F
TI  - Iteration of rational functions: Complex analytic dynamical systems
T2  - Graduate texts in mathematics; 132
U1  - B394, N1 
PY  - 1991///
CY  - New York    
PB  -  Springer-Verlag        
KW  -  Mappings
KW  - Iterative methods
ER  -