@article{11986,
      recid = {11986},
      author = {Jones, Samuel B.,},
      title = {Plant systematics /},
      publisher = {McGraw-Hill,},
      address = {New York :},
      pages = {xi, 388 p. :},
      year = {1979},
      url = {http://library.usi.edu/record/11986},
}