@article{193691,
      author = {Lear, Linda J.,},
      url = {http://library.usi.edu/record/193691},
      title = {Rachel Carson : witness for nature /},
      publisher = {H. Holt,},
      recid = {193691},
      pages = {xviii, 634 p., [32] p. of plates :},
      address = {New York :},
      year = {1997},
}