TY  - BOOK
AU  - Neuschwander,Cindy
AU  - Geehan,Wayne
TI  - Sir Cumference and the Isle of Immeter: a math adventure 
SN  - 1570916802 (hardcover)
AV  - QA 445.5 .N497 2006
PY  - 2006///
CY  - Watertown, MA
PB  - Charlesbridge
KW  - Geometry
KW  - Juvenile literature
N2  - Discusses young Per taking a mathmatical adventure
ER  -