Hinks, Arthur R. (Arthur Robert), 1873-1945 · Cambridge : University press · leaf 96
I. The Anisler Planimeter. … a i{ A v 7 r // i: s r /; // >l,,-« !jil,-7lS Central parts uf planimeter (from above Measurement of Areas. CHAPTER III route traversingThe Explorers Route Map The object of the Route Map. The first care of a traveller who passes through an unknown,or but partially explored, country is to make a…
Maps · Surveying
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