01633nam 2200445 450 991070357690332120150129130531.0(CKB)5470000002431929(OCoLC)900979459(EXLCZ)99547000000243192920150129j197911 ua 0engurbn|||||||||rdacontentrdamediardacarrierA comparison of alternate formats for the portrayal of terrain relief on military maps /John P. Farrell and Lawrence M. PotashAlexandria, Virginia :U.S. Army Research Institute for the Behavioral and Social Sciences,November 1979.1 online resource (x, 58 pages) illustrationsTechnical report ;428Title from title screen (viewed Jan. 14, 2015)."Human Factors Technical Area.""November 1979.""Army project number 2Q763743A774."Includes bibliographical references (page 25).Military mapsCartographyTopographic mapsMilitary maps.Cartography.Topographic maps.Farrell John Patrick1939-1398508Potash Lawrence M.U.S. Army Research Institute for the Behavioral and Social Sciences.Human Factors Technical Area,GPOGPOBOOK9910703576903321A comparison of alternate formats for the portrayal of terrain relief on military maps3461917UNINA