Estimated costs for the Third Review Conference of the States Parties to the Convention on the prohibition of the use, stockpiling, production and transfer of anti-personnel mines and on their destruction and its Second Preparatory Meeting Anti-Personnel Landmines Convention - Thirteenth Meeting of States Parties (2013) Secretariat Working papers 2013-12-01 APLC/MSP.13/2013/WP.20 AR EN ES FR RU ZH