@article{1393819,
      note = {Includes index.},
      author = {Goyder, David, and Beentje, H. J. ,},
      url = {http://library.usi.edu/record/1393819},
      title = {Flora of tropical East Africa., Part 2 /: Apocynaceae.},
      recid = {1393819},
      pages = {1 online resource (421 pages) :},
}