المؤلفون: He, Guojun
مصطلحات الفهرس: Economics, Environmental economics, Health sciences, Air Pollution, Cancer, Cardiovascular Mortality, Infant Mortality, Water Pollution, publication
URL: https://escholarship.org/uc/item/1747h809Testhttps://escholarship.orgTest/
مصطلحات الفهرس: J8, customer auditing, welfare, labor standards, union, hours, benefits, publication
URL: https://escholarship.org/uc/item/5qc8v3hmTesthttps://escholarship.orgTest/