AU - POSKITT,KJARTAN TI - MURDEROUS MATHS: THE PERFECT SAUSAGE AND OTHER FUNDAMENTAL FORMULAS T2 - MURDEROUS MATHS SN - 0439959012 U1 - 510/POS PY - 2005/// CY - LONDON PB - SCHOLASTIC LTD. KW - MATHEMATICS KW - FORMULAS KW - HUMOROUS ER -