Cambridge Mathematics Direct 4 Calculations Solutions
de Anne Barber, Alison Brunt, Katharine Cobb, Salliann Coleman, Sandy Cowling, Avril-Jan Crack, Peter Crawford, Zubeida Dasgupta, Gill Hatch, Lorely James
de Anne Barber, Alison Brunt, Katharine Cobb, Salliann Coleman, Sandy Cowling, Avril-Jan Crack, Peter Crawford, Zubeida Dasgupta, Gill Hatch, Lorely James
Cambridge University Press · inglés · ISBN 9780521798266
1994