@article{187361,
      url = {http://digitallibrary.un.org/record/187361},
      title = {Indo-Sri Lanka economic cooperation : facilitating trade  expansion through a reciprocal preference scheme.},
      publisher = {UNU World Institute for Development Economics Research,},
      recid = {187361},
      pages = {xii, 42 p. :},
      address = {Helsinki :. 1993},
      year = {1993},
}