Author's presentation copy
Sidereal Chromatics; Being A Re-Print, with Additions, from the 'Bedford Cycle of Celestial Objects' and its 'Hartwell Continuation' on the Colours of Multiple Stars.
London: Printed for private circulation by J. B. Nichols and Sons, 1864. 8vo (255 x 160 mm). ix, [4], 14-96 pp., one color plate, text diagrams and tables. Publisher's blue cloth, "Colours of Double-Stars" stamped in gilt on front board and spine, original yellow endpapers (head of spine with minor..... More