Lisbon. Junta de Investigaçoes do Ultramar, 1965. Cover, 290 pages. Figures interspersed in the text. Introduction by Armando Cotesao.- Group of Antique Cartographic Studies.- The two verses of the Nautical Guide.- Brief history of the records of Nautical Astronomy.- A translation of the Treaty of the Sphere.- Text of the Munique Guide, followed by the variants and new chapters of the Évora Guide. Cloth with dust jacket.
