Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Human beings -- Effect of environment on 23 SEE ALSO: Human ecology 129 SEE ALSO: Nature and nurture 9 Human beings -- Effect of environment on -- Africa -- Juvenile literature. 1 Human beings -- Effect of environment on -- England -- North Yorkshire. 1 Human beings -- Effect of environment on -- History. 2 Human beings -- Effect of environment on -- Juvenile literature. 2 Human beings -- Effect of environment on -- Popular works. 1 Human beings -- Effect of environment on -- Rhine River. 1 Human beings -- Effect of environment on -- United States. 1 Human beings -- Effect of environment on -- West (U.S.) -- History. 1 Human beings -- Effect of nature on. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >