TY  - DATA
AU  - Francis, George K., author.
TI  - A Topological Picturebook
SN  - 9780387681207, 978-0-387-68120-7
U1  - 514, 
PY  - 2007///
CY  - New York, NY
PB  - Springer New York, Imprint: Springer
KW  - Geometry
KW  - Mathematics
KW  - Topology
N1  - Mathematics and Statistics (Springer-11649)
UR  - http://dx.doi.org/10.1007/978-0-387-68120-7
ER  -