George J. Zaffo

• The big book of real trains
• The big book of real building and wrecking machines
• Airplanes and trucks and trains, fire engines, boats and ships and building and wrecking machines
• Building your super highways
• The big book of real boats and ships
• The big book of real fire engines
• The big book of real trucks
• The giant nursery book of how things change
• The giant nursery book of travel fun
• Airplanes and trucks and trains, fire engines, boats and ships, and building and wrecking machines
• Big book of real trucks
• Early Flying Designs