@article{4006015,
      author = {Thant, U, 1909-1974},
      url = {http://digitallibrary.un.org/record/4006015},
      title = {Secretary-General to open Non-Governmental Conference on  'International Organization and the Human Environment' on  21 May 1971},
      publisher = {UN Dept. of Public Information,},
      recid = {4006015},
      pages = {2 p.},
      address = {New York :. 1971-05-20},
      year = {1971},
      month = {May},
}