@article{834851,
      note = {Includes the list of of officers and the rules of the  Malthusian League.},
      url = {http://library.usi.edu/record/834851},
      title = {[The Malthusian League letter concerning rational birth  control]. [electronic resource] :},
      publisher = {s.n.,},
      recid = {834851},
      pages = {1 online resource ([4] p.).},
      address = {[S.l. :},
}