ISBN 0871696746 books & textbook
Invention of the Telescope: Transactions, American Philosophical Society (vol. 67, part 4) (Transactions of the American Philosophical Society)
Helden, Albert van Rosen, Edward
The American Philosophical Society Press /2008-01-01 Paperback / 67 Pages
isbn-10: 0871696746 / isbn-13: 9780871696748
