Sideways Arithmetic from Wayside School: More Than 50 Mindboggling Maths Puzzles!

Arithmetic

by Louis Sachar

Paperback

ISBN: 978-1-4088-0176-5

ISBN-10: 1-4088-0176-0

Bloomsbury Publishing PLC · 2010

See also:
2004PaperbackSideways Arithmetic from Wayside School: More Than 50 Mindboggling Maths Puzzles!