DO NOT HIT REPLY: contact me at roger@RogerGaskell.com
My new list
ASTRONOMY, DIALLING AND NAVIGATION
20 books from 1562 to 1805 including the only known copy of the description
of the first Romanian observatory; Oughtred's book describing the first
slide rule and 'horizontal instrument' for laying out sundials; and the
superb Macclesfield copy of Foster's Miscellanies in a mosaic binding
CAN BE DOWNLOADED HERE:
http://www.rogergaskell.com/pdfs/RogerGaskell_Astronomy.pdf
Roger Gaskell
Roger Gaskell Rare Books
www.RogerGaskell.com
44/0 1487 823059