@article{489644,
      recid = {489644},
      author = {Murray, James L.},
      title = {Frogs biology, ecology and uses / [electronic resource] :},
      publisher = {Nova Science,},
      address = {New York :},
      pages = {xi, 186 p. :},
      year = {2012},
      url = {http://library.usi.edu/record/489644},
}