What Are You Figuring Now?

What Are You Figuring Now?

by Jeri Ferris, Amy Johnson (Illustrator)
Trade Paperback, 64 pages
Current Retail Price: $5.95
Not in stock

A biography of the African-American farmer and self-taught mathematician, astronomer, and surveyor for the new capital city of the United States in 1791, who also calculated a successful almanac notable for its preciseness.

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