@article{427890,
      note = {Description based on print version record.},
      author = {Brosnan, Kathleen A.,},
      url = {http://library.usi.edu/record/427890},
      title = {Encyclopedia of American environmental history [electronic  resource] /},
      publisher = {Facts On File,},
      abstract = {Begins with eight broad thematic essays, which highlight  the major issues and topics in environmental history and  serve as an entryway to other, more specific articles  throughout the reference. Arranged alphabetically, more  than 750 articles cover every significant issue, event,  law, and figure in U.S. environmental history. --from  publisher description},
      recid = {427890},
      pages = {1 online resource (4 v. (various pagings)) :},
      address = {New York :},
      year = {2011},
}