TY  - BOOK
AU  - Lee, Martin
TI  - 40 fabulous Math mysteries kids can't resist
SN  - 0439175402
AV  - QA 135.5 .L477 2001
U1  - HS 510  
PY  - 2001///.
CY  - Broadway, NY : 
PB  - Scholastic, Inc, 
ER  -