Mechanical giants
Mechanical giants
6 min read
Rate this book:
About This Book
Text and illustrations introduce some really big machines that are used in excavating, underwater research, farming, road building, space exploration, and other endeavors requiring tremendous power.
Buy This Book
As an Amazon Associate and Bookshop.org affiliate, BookOrb earns from qualifying purchases.
Write a Review
Sign in to write a review.
More by Roland Berry
Amazing trains of the world
Amazing trains of the world
Berry's book of how it works
Berry's book of how it works
Berry'sbook of cunning contrap
Berry'sbook of cunning contraptions
Bogen om, hvordan det virker
Bogen om, hvordan det virker
Easy to Make Contraptions
Easy to Make Contraptions
Sci/Tech-Amazing Trains World
Sci/Tech-Amazing Trains World Ronald Berry