@article{407901,
      recid = {407901},
      author = {Eccleshall, Robert. and Walker, Graham S.},
      title = {Biographical dictionary of British prime ministers  [electronic resource] /},
      publisher = {Routledge,},
      address = {London ;},
      pages = {xiv, 428 p. ;},
      year = {1998},
      url = {http://library.usi.edu/record/407901},
}