Meeting information clear Symbol Document title Documents UNEP/WG.78/2 Draft Convention for the Protection of the Ozone Layer, with Commentary en fr ru sp UNEP/WG.78/2/Corr.1 Draft Convention for the Protection of the Ozone Layer, with Commentary (Corrigendum) en UNEP/WG.78/3 Other Structures and Forms for the Annexes and Technical Protocols of the Draft Covenant for the Protection of the Ozone Layer fr ru sp UNEP/WG.78/4 Institutional Arrangement for a Convention for the Protection of the Ozone Layer en fr ru sp UNEP/WG.78/5 Procedures and Limitations of Assessing Socio-economic Impact of Alternative Strategies for Protection of Health and the Environment from Adverse Effects of Depletion of the Ozone Layer en fr ru sp UNEP/WG.78/6 Aspects of the International Transfer of Technology Information Relating to Activities Which May Affect the Ozone Layer en fr ru sp UNEP/WG.78/7 Financial Implications of the Implementation of the Convention for the Protection of the Ozone Layer en fr ru sp en clear