TY  - BOOK
AU  - Farb, Benson
AU  - Margalit, Dan
TI  - A primer on mapping class groups
SN  - 9780691147949
U1  - 512.74 
PY  - 2012///
CY  - Princeton
PB  - Princeton University Press
KW  - Class groups (Mathematics)
KW  - Mappings (Mathematics)
ER  -