CATALOGUE OF 187 NEW DOUBLE STARS Discovered with the 18.5 inch Refractor of the Dearborn Observatory of Northwestern University and MEASURES OF 152 DOUBLE STARS.
first edition Paperback
1925 · Evanston, IL
by Hough, G. W.
Evanston, IL: Northwestern University, 1925. Book. Good+ condition. Paperback. First Edition. Quarto (4to). An offprint publication of pages [282]-334 of the Annals of Dearborn Observatory Northwestern University Vol. II. No date of publication listed; circa 1925. Brown paper wrappes with handwritten author/title, with large tears and creases. The edges of the text are creased and torn, remaining complete. The text is clean and unmarked.. (Inventory #: 016176)
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