TY - GEN AU - United Nations Environment Programme PY - 1991 UR - https://wedocs.unep.org/handle/20.500.11822/11765 LA - English KW - environmental analysis KW - sea level KW - environmental aspect TI - UNEP-Sponsored Programme for the Protection of Oceans and Coastal Areas: UNEP Regional Seas Reports and Studies No. 135 M3 - Communication or other resource ER -