Straker, Anita.
Exploring maths 3 : home book /
Anita Straker.
- Great Britain, Scotprint : Pearson Longman, c2008.
- iv. 111 p. : ill. col. ; 27 cm.
colored
9781405844123
Measurements--mathematics
Equations--mathematics
Mathematical formulas--Formula--Formulae
QA 11.154 / .St896h 2008