TY  - BOOK
AU  - Nicholls, Peter J.
TI  - The ergodic theory of discrete groups
SN  - 0521376742
U1  - 515.42 
PY  - 1989///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Ergonic theory
KW  - Discrete groups
KW  - Transformation groups
ER  -