Tractors / Rogers, Hal

A photographic introduction to tractors, discussing what they are and how they are used, identifying the different parts of a tractor, and explaining why tractors are important.

A photographic introduction to tractors, discussing what they are and how they are used, identifying the different parts of a tractor, and explaining why tractors are important.

Simple text describes the parts of a tractor, how they work, and what they do.