Albert Van Helden.

The Invention of the Telescope.

.The American Philosophical Society, June 1977. wra[pers. 28.5 x 20.5 cm. Quarto. 67pp. Bound in tan wrappers. Transactions of the American Philosophical Society held at Philadelphia for Promoting Useful Knowledge Volume 67, Part 4. Toning to the spine. near fine. Item #68349

Price: $40.00