APPRAISALS OF CIVILIZED MAN AND SAVAGE.
D000293:Adolescent; D002648:Child; D002962:Civilization; D003469:Culture; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010809:Physical Fitness; D014785:Vision, Ocular; D014796:Visual Perception
ADOLESCENCE; CHILD; CIVILIZATION; CULTURE; INFANT; INFANT, NEWBORN; PHYSICAL FITNESS; VISUAL PERCEPTION