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Hector Vera

Hector Vera Books

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Yardstick Nation: The Metric System in America - Paperback

Yardstick Nation: The Metric System in America - Paperback

Yardstick Nation: The Metric System in America - Paperback

By Hector Vera
Yardstick Nation: The Metric System in America - Hardcover

Yardstick Nation: The Metric System in America - Hardcover

Yardstick Nation: The Metric System in America - Hardcover

By Hector Vera

About Hector Vera Books

Hector Vera is a researcher at the National Autonomous University of Mexico (UNAM).

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