@article{787921,
      author = {Agrawal, Anurag A.,},
      url = {http://library.usi.edu/record/787921},
      title = {Monarchs and milkweed : a migrating butterfly, a poisonous  plant, and their remarkable story of coevolution /},
      recid = {787921},
      pages = {1 online resource (ix, 283 pages) :},
}