@article{193948,
      url = {http://digitallibrary.un.org/record/193948},
      title = {The role of services in economy and development of  Thailand.},
      publisher = {UN,},
      recid = {193948},
      pages = {i, 117, 13 p. :},
      address = {New York :. 1991},
      year = {1991},
}