@article{474417,
      recid = {474417},
      author = {Chu, C. Y. Cyrus.},
      title = {Population dynamics a new economic approach / [electronic  resource] :},
      publisher = {Oxford University,},
      address = {New York :},
      pages = {xiv, 226 p. :},
      year = {1998},
      url = {http://library.usi.edu/record/474417},
}