Revised Harvard Photometry: a Catalogue of the Positions, Photometric Magnitudes and Spectra of 9110 Stars, Mainly of the Magnitude 6.50, and Brighter...With the 2 and 4 Inch Meridian Photometers
Add this copy of Revised Harvard Photometry: a Catalogue of the to cart. $59.74, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2016 by Palala Press.