Oil Hb

by Graham Rickard

Published 1 April 1993
Discusses how oil is obtained, refined, and used for fuel and for making everyday products. Also explores related environmental issues and includes some projects.

Bricks

by Graham Peacock and Graham Rickard

Published 1 March 1999
Discusses how this common building material is made and used.

Electricity

by Graham Peacock

Published 1 May 1993
Discusses what electricity is and how it is made and used.Includes two projects.