Perak 1929.
Great Britain.War Office.General Staff.Geographical Section.
Malaysia.Survey Department.
Straits Settlements.Survey Office.
[London] : War Office,
1942.
Relief shown by spot heights.
Five classes of roads and paths, four types of boundaries, two classes of railroads, and areas of cultivation and vegetation are indicated.
Military grid.
"Copied from a map published by the F.M.S. & S.S. Survey dept. 1929."
"Index to adjoining sheets" in margin.
Inset on sheet 4 shows boundary between Siam and Upper Perak at scale 1:380,160.
Roads