Unearth information about bulldozers in this book about these dirt pushers that are used in road building, construction, farming, and wrecking. Bulldozers are some of the oldest big machines, dating back to the early 1900s. Readers will love learning about the raw power and immense size of these huge working machines.
ISBN-13: 9781616901431
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Published: February 2011
Reading Level: Lower Primary
Pages: 24
Format: Paperback
Publisher: Weigl Publishers
Product Category: Science / Science: Engineering/Building