Agricultural Implements and Machines in the Collection of the National Museum of History and Technology
Von: John T. Schlebecker
The part of America that was destined to become the United States
started its history at the very time when the parent European
civilization began to make major breakthroughs in science and
technology.
started its history at the very time when the parent European
civilization began to make major breakthroughs in science and
technology.
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