Poskitt, Kjartan.
Murderous maths: easy questions evil answers by Kjartan Poskitt Kjartan Poskitt - London : Scholastic Children's Books, c2010 - 159 p. : ill. ; 20 cm.
9781407114514
97222741
Mathematics--Miscellanea--Juvenile literature.
Mathematics--Juvenile humor.
Mathematics.
510 POS
Murderous maths: easy questions evil answers by Kjartan Poskitt Kjartan Poskitt - London : Scholastic Children's Books, c2010 - 159 p. : ill. ; 20 cm.
9781407114514
97222741
Mathematics--Miscellanea--Juvenile literature.
Mathematics--Juvenile humor.
Mathematics.
510 POS