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Astronomy Explained Upon Sir Isaac Newton’s Principles, and Made Easy to Those Who Have Not Studied Mathematics: To Which Are Added, a Plain Method of Finding the Distances of All the Planets From the Sun, by the Transit of Venus Over the Sun’s Disc, in T
0Original price was: $84.00.$13.00Current price is: $13.00. -
Astronomy Explained Upon Sir Isaac Newton’s Principles, and Made Easy to Those Who Have Not Studied Mathematics: To Which Are Added, a Plain Method of Finding the Distances of All the Planets From the Sun, by the Transit of Venus Over the Sun’s Disc, in T
0Original price was: $79.00.$18.00Current price is: $18.00. -
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Historia De Las Indias De Nueva-Espaa Y Islas De Tierra Firme; Volume 1
0Original price was: $33.00.$7.00Current price is: $7.00. -
Historia De Las Indias De Nueva-Espaa Y Islas De Tierra Firme; Volume 1
0Original price was: $31.00.$8.00Current price is: $8.00. -
Self-instruction in the Practice and Theory of Navigation
0Original price was: $73.00.$12.00Current price is: $12.00. -
Self-instruction in the Practice and Theory of Navigation
0Original price was: $53.00.$11.00Current price is: $11.00. -
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The Influence of the Zodiac Upon Human Life
0Original price was: $63.00.$16.00Current price is: $16.00. -
The Laws of Gravitation: Memoirs by Newton, Bouguer and Cavendish, Together With Abstracts of Other Important Memoirs
0Original price was: $78.00.$12.00Current price is: $12.00. -
The Laws of Gravitation: Memoirs by Newton, Bouguer and Cavendish, Together With Abstracts of Other Important Memoirs
0Original price was: $44.00.$18.00Current price is: $18.00. -
Transits of Venus: A Popular Account of Past and Coming Transits From the First Observed by Horrocks A.D. 1639 to the Transit of A.D. 2012, Part 2012
0Original price was: $51.00.$17.00Current price is: $17.00.
