@article{53566,
      author = {Del Bello, Carlos Juan.},
      url = {http://digitallibrary.un.org/record/53566},
      title = {Technology policies in the pharmaceutical sector in Costa  Rica : study /},
      publisher = {UN,},
      recid = {53566},
      pages = {vi, 49 p. :},
      address = {Geneva :. 1982-05-06},
      year = {1982},
      month = {May},
}