TY  - BOOK
AU  - Keen, Linda
AU  - Lakic, Nikola
TI  - Hyperbolic geometry from a local viewpoint
SN  - 9780521682244
U1  - 514.133 
PY  - 2007///
CY  - Cambridge
PB  - Cambridge University
KW  - Geometry, Hyperbolic
ER  -