@article{21283,
      url = {http://digitallibrary.un.org/record/21283},
      title = {The viability of establishing a regional telecommunication  industry in the ECWA region. Volume II. Prefeasibility  study on the telephone exchange.},
      publisher = {UN,},
      recid = {21283},
      pages = {vi, [82] p., including annexes :},
      address = {Beirut :. 1980-10},
      year = {1980},
      month = {Oct},
}