@article{221878,
      note = {Bibliography: p.41.},
      author = {Mau Diep, Doan. and Khac Tham, Trinh.},
      url = {http://digitallibrary.un.org/record/221878},
      title = {Survey of spontaneous migration to a rural and an urban  area in Viet Nam /},
      publisher = {UN,},
      recid = {221878},
      pages = {ix, 57 p. :},
      address = {New York :. 1996},
      year = {1996},
}