@article{53531,
      author = {Heiser, Charles B.},
      url = {http://library.usi.edu/record/53531},
      title = {Nightshades; the paradoxical plants.},
      publisher = {W. H. Freeman},
      recid = {53531},
      pages = {200 p.},
      address = {San Francisco,},
      year = {1969},
}