@article{784712,
      recid = {784712},
      author = {Abelkop, Adam D. K. and Graham, John D. and Royer, Todd  V.},
      title = {Persistent, bioaccumulative, and toxic (PBT) chemicals :  technical aspects, policies, and practices /},
      pages = {1 online resource (xvii, 285 pages.)},
      note = {"A CRC title."},
      url = {http://library.usi.edu/record/784712},
}