Carey, David.

• A Ladybird book of flags
• Our elders teach us
• Commercial vehicles
• The computer
• The Ladybird Book of Motor Cars.
• "How it works:" the rocket
• 'How it works'
• Average effective tax rates on capital, labour and consumption
• Coping with population ageing in Australia
• How it works, the aeroplane
• How it works...The Computer
• Les trains