SINGLE COMPLETE ISSUE OF ASTRONOMY AND ASTRO-PHSICS OCTOBER 1892

1892. 7 articles on Mars in one complete issue of Astronomy and Astro-Physics for October 1892. Sm.4to., paginated pp. 641-752, original printed wraps. Articles on Mars: Note on the Mt. Hamilton Observations of Mars by Edward S. Holden with 2 plates; Mars by William H. Pickering with one plate; Observations of Mars at the Halsed Observatory in Princeton by C. A. Young with 1 plate; Meager News from Mars by Lewis Swift; Observations of Mars at the Washburn Observatory by George C. Comstock; Observations of Mars with Refractors of Lick Observatory by E. E. Barnad with 2 plates; Mars at Goodsell Observatory by H. C. Wilson with 2 plates. Good plus, light toning, fraying on edges. Binding very secure. No ownership marks.