First Edition. xii, 320 pages. Facsimile reprints of Hall's publications on Newton, including the long essay, Correcting the Principia. First edition (first printing). A fine hardcover copy. No dust jacket.
Price: $40
First English Language Edition. 559 pages. Translated by the author from the second German edition. Brunnow was a German astronomer who served as the director of the Detroit Observatory from 1854 to 1863, where he introduced advanced European astronomical concepts to the US. He translated his Lehrbuch der sphärischen Astronomie.....
Price: $125
First Edition. (8, A-T8). xv, [1 errata], 304p. Folding table at end, text cuts. Text in Latin. "Hatvani (1718–1786) was one of the well-known professors of the Calvinist College of Debrecen. His interesting and colorful character stirred the imagination of writers and poets, who invented stories about Hatvani's scientific experiments.....
Price: $400
