Sumatra 1:750,000 /

First edition. Topographic map series of Sumatra, Indonesia showing two classes of railroads, four classes of roads and paths, and boundaries of residencies, districts and concessions. Relief shown by spot heights, shading and "Contours at 100, 250, 500, 750, 1,000, 2,000 and 2,500 metres."; Coverage complete in 10 sheets. Set includes various issues of some sheets, some reissued by the U.S. Army map service, and British Army Middle East forces (M.D.R. 571).; Some sheets "Reproduced by 512 (A.Fd. Svy) Coy. R.E."; Copied from Dutch maps: "Overzichtskaart van Sumatra", Topografische dienst, Batavia, 1933-1940.; Includes index to adjoining sheets and administrative boundaries