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Authors: T. F. Pullen and W. H. Finlay
Title: Telegraphic Determinations of Longitudes on the West Coast of Africa
Additional book information: made and reduced under the direction of David Gill, Esq., F. R. S., Her Majesty's Astronomer at the Cape of Good Hope. London, Hydrographic Department, Admiralty, 1891 pp. 82.
Reviewer: Harold Jacoby
Journal: Bull. Amer. Math. Soc. 1 (1891), 27-28