TY  - BOOK
AU  - Casson, A. J
TI  - Automorphisms of surfaces after Nielsen  and Thurston
SN  - 0521342031
AV  - QA 685  .C37 
PY  - 1988///
CY  - Newyork
PB  -  CUP
KW  - 96/29771
ER  -