TY  - DATA
AU  - Oshika, Kenʾichi,
TI  - Discrete groups 
T2  - Translations of Mathematical Monographs, 
SN  - 9781470446321 (online)
PY  - 2002///
CY  - Providence, R.I.
PB  - American Mathematical Society
KW  - Discrete groups
N1  - Includes bibliographical references (p. 187-190) and index
UR  - https://doi.org/10.1090/mmono/207
ER  -