@article{425373,
      note = {Prepared by the UNCTAD Central Statistical Section.},
      url = {http://digitallibrary.un.org/record/425373},
      title = {Monthly commodity price bulletin. Vol. 20, no. 8/9,  Aug./Sept. 2000 = Bulletin mensuel des prix des produits de  base. Vol. 20, no 8/9, août/sept. 2000 = Boletín mensual  de precios de productos básicos. Vol. 20, no. 8/9,  agosto/sept. 2000},
      publisher = {UN,},
      recid = {425373},
      pages = {iv, 18 p. :},
      address = {Geneva :. 2000-09},
      year = {2000},
      month = {Sep},
}