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more general categories information about this item Calendar Year Calendar Year Year (337475) 2011 (42920) Economics, Business and Industry Economics, Business and Industry economics (27895) economic development (2466) urban development (714) urbanization (628) Geographical Locations Geographical Locations Asia (16685) East Asia (10715) China (5813) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences earth system science (9694) atmospheric deposition (553) environmental science (25745) environmental degradation (16012) pollution (12513) pollutants (6440) emissions (2923) geology (23343) geomorphology (10939) landforms (9516) mountains (1150) natural resources (75944) energy resources (3703) fuels (2792) fossil fuels (1056) land resources (17347) rural areas (554) urban areas (969) mineral resources (1067) fossil fuels (1056) soil science (29220) soil types (8009) anthropogenic soil types (1572) urban soils (90) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) chemical compounds (78840) organic compounds (57444) aromatic compounds (11724) aromatic hydrocarbons (1763) naphthalene (149) polycyclic aromatic hydrocarbons (902) hydrocarbons (5396) aromatic hydrocarbons (1763) naphthalene (149) polycyclic aromatic hydrocarbons (902) polycyclic hydrocarbons (938) polycyclic aromatic hydrocarbons (902) elements (30672) nonmetallic elements (20442) carbon (6748) chemistry (84737) reaction chemistry (20939) chemical reactions (18979) redox reactions (4468) oxidation (3550) combustion (455) Reference Types Reference Types Journal (337546) Rural and Agricultural Sociology Rural and Agricultural Sociology people (16543) nationalities and ethnic groups (974) Blacks (186) social sciences (9365) sociology (6054) human settlements (1677) cities (994) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Black carbon (BC) in urban and surrounding rural soils of Beijing, China: Spatial distribution and relationship with polycyclic aromatic hydrocarbons (PAHs) Author(s) of Article: Will be identified in next release Citation: Chemosphere 2011 v.82 no.2 pp. 223-228 Click to View: (Click to View) Date of Publication: 2011 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=444057 Name of Publication: Chemosphere Publishing Company: Will be identified in next release Accession Number: 78819
