Helicopters

by Norman Barrett

Published 20 September 1984

Television and Video

by Norman Barrett

Published 21 March 1985

Computers

by Norman Barrett

Published 30 May 1985
Demonstrates the many uses of computers in the home, at school, in business, and in science.

Motor Cycles

by Norman Barrett

Published 23 August 1984

Airliners

by Norman Barrett

Published 20 September 1984