@article{833405,
      note = {"Ninetieth thousand."},
      author = {Knowlton, Charles, and Bradlaugh, Charles, and Besant,  Annie,},
      url = {http://library.usi.edu/record/833405},
      title = {Fruits of philosophy an essay on the population question /  [electronic resource] :},
      publisher = {Freethought Pub. Co.,},
      recid = {833405},
      pages = {1 online resource ([2], 56, 8, [2] p.).},
      address = {London :},
      year = {1878},
}