The mean and vulgar bits : fractions and averages /
Poskitt, Kjartan.
The mean and vulgar bits : fractions and averages / Kjartan Poskitt ; illustrated by Philip Reeve. - London : Hippo, 2000. - 160 p. ; 20 cm. - Murderous maths .
9781407107097
GB99V3830 bnb
Fractions
Average
510
The mean and vulgar bits : fractions and averages / Kjartan Poskitt ; illustrated by Philip Reeve. - London : Hippo, 2000. - 160 p. ; 20 cm. - Murderous maths .
9781407107097
GB99V3830 bnb
Fractions
Average
510