@article{418657,
      note = {Prepared by the UNCTAD Central Statistical Section.},
      url = {http://digitallibrary.un.org/record/418657},
      title = {Monthly commodity price bulletin. Vol. 20, no. 5, May 2000  = Bulletin mensuel des prix des produits de base. Vol. 20,  no 5, mai 2000 = Boletín mensual de precios de productos  básicos. Vol. 20, no. 5, mayo 2000},
      publisher = {UN,},
      recid = {418657},
      pages = {iv, 18 p. :},
      address = {Geneva :. 2000-06},
      year = {2000},
      month = {Jun},
}