@article{161628,
      recid = {161628},
      author = {Szumski, Bonnie, and Buggey, JoAnne.},
      title = {Toxic wastes : examining cause and effect relationships /},
      publisher = {Greenhaven Press,},
      address = {San Diego, CA :},
      pages = {32 p. :},
      year = {1989},
      abstract = {Presents opposing viewpoints on what effects toxic wastes  have on the environment. Includes critical thinking skill  activities.},
      url = {http://library.usi.edu/record/161628},
}