@book{11999,
	author = {Casson, Andrew J. and Bleiler, Stevan A. and Bleiler, Stevan A. ; jt. auth.},
	title = {Automorphisms of surfaces after Nielsen and Thurston},
	publisher = {Cambridge University Press},
	year = {1988},
	series = {London Mathematical Society student texts},
	address = {Cambridge}
}