TY - BOOK AU - Sachar,Louis TI - Sideways arithmetic from Wayside School T2 - Wayside School SN - 9780590457262 U1 - 793.7 21 PY - 2004/// CY - New York, NY PB - Scholastic KW - Arithmetic KW - Problems, exercises, etc KW - Juvenile literature KW - Mathematical recreations KW - Puzzles ER -