@article{21472,
      url = {http://digitallibrary.un.org/record/21472},
      title = {Role and potential of technical co-operation among  developing countries in rural-urban migration and economic  development : report /},
      publisher = {UN,},
      recid = {21472},
      pages = {25 p.},
      address = {New York :. 1981-03-09},
      year = {1981},
      month = {Mar},
}