LEADER 01861nam 2200457 450 001 9910703580903321 005 20150129070613.0 035 $a(CKB)5470000002431889 035 $a(OCoLC)900942979 035 $a(EXLCZ)995470000002431889 100 $a20150129j197909 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aObserver self-location ability and its relationship to cognitive orientation skills /$fJohn R. Milligan and Raymond O. Waldkoetter 210 1$aAlexandria, Virginia :$cU.S. Army Research Institute for the Behavioral and Social Sciences,$dSeptember 1979. 215 $a1 online resource (x, 26 pages) $cillustrations 225 1 $aTechnical report ;$v388 300 $aTitle from title screen (viewed Jan. 14, 2015). 300 $a"ARI Field Unit at Fort Sill, Oklahoma." 300 $a"September 1979." 300 $a"Army project number 2Q163731A770." 320 $aIncludes bibliographical references (pages 13-14). 517 3 $aObserver self location ability and its relationship to cognitive orientation skills 606 $aMilitary maps$xAbility testing 606 $aVisual perception$xTesting 606 $aGeographical perception$xAbility testing 615 0$aMilitary maps$xAbility testing. 615 0$aVisual perception$xTesting. 615 0$aGeographical perception$xAbility testing. 700 $aMilligan$b John R.$01404191 702 $aWaldkoetter$b Raymond O. 712 02$aU.S. Army Research Institute for the Behavioral and Social Sciences.$bARI Field Unit at Fort Sill, Oklahoma, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910703580903321 996 $aObserver self-location ability and its relationship to cognitive orientation skills$93478387 997 $aUNINA