TY  - BOOK
TI  - Permutation groups 
T2  - London Mathematical Society student texts
SN  - 0521653029 | 0521653789 (pbk.)
PY  - 1999///
CY  - Cambridge ; | New York
PB  - Cambridge University Press
UR  - http://www.loc.gov/catdir/description/cam029/98045456.html | http://www.loc.gov/catdir/toc/cam027/98045456.html
ER  -