@article{394391,
      author = {Preston, Paul,},
      url = {http://library.usi.edu/record/394391},
      title = {Revolution and war in Spain, 1931-1939 [electronic  resource] /},
      publisher = {Methuen,},
      recid = {394391},
      pages = {xi, 299 p., [1] leaf of plates :},
      address = {London ;},
      year = {1984},
}