Recommendations for the negotiation of a legally binding instrument to prohibit nuclear weatpons, leading towards their total elimination, Submitted by the Secretariat of the Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean - OPANAL United Nations Conference to Negotiate a Legally Binding Instrument to Prohibit Nuclear Weapons, Leading Towards their Total Elimination (2017) Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean Working papers 2017-02-15 A/CONF.229/2017/WP.1 EN