acoustique by Radau, R

Washington, D.C.: GPO Magazine. Good. Soft cover. pp469-490. Removed from the ANNUAL REPORT OF THE BOARD OF REGENTS OF THE SMITHSONIAN INSTITUTION, JULY, 1889. VG. In plastic report covers. Paraphrasing: The first attempts in astronomical photography go as far back as 1840, but it was not until 1887 when the Astro-photographic Congress convened in Paris that work began in earnest on the photographic execution of a general chart of the sky. .

Nabu Press, 2010-01-09. Paperback. Good.

Smithsonian Institution, 1889. First Edition. Disbound. Very Good Condition. 22 Pages. Note; this is an original article separated from the volume, not a reprint or copy. Size: Octavo (24 x 16 cms). Quantity Available: 1. Category: Smithsonian Institution; Inventory No: 201661..

paperback. 90 pages. 12mo, original gray printed wrappers; uncut. Paris, 1877.<br/><br/>

Gauthier-Villars. Used - Good. Good condition. Rebound. (geophysics, earth ) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Paperback / softback. New.

Paris, 1876, 16mo br. pp. 72 con ill. e 2 tav.

Hardback. New.

[no place]:: Revere des Deux Mondes, October, 1867., 1867. 20 x 33 cm. 4 pp. Some small marginal tears, creased. Very good. An anonymous hand-written translation into English of Faraday's obituary from "Revere des Deux Mondes" about Michael Faraday (1791-1867), as written by R. Radau (who wrote several pieces on Faraday). Faraday died on August 25, 1867 and thus this is from a later date.