Add this copy of Telescope Optics: a Comprehensive Manual for Amateur to cart. $129.40, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 1988 by Willmann-Bell.
Add this copy of Telescope Optics: a Comprehensive Manual for Amateur to cart. $173.17, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1988 by Willmann-Bell.