TY - GEN A4 - Gareth Porter PY - 2002 SN - 92-807-2126-7 UR - https://wedocs.unep.org/handle/20.500.11822/8366 LA - English PB - United Nations Environment Programme KW - fishery TI - Fisheries subsidies and overfishing: towards a structured discussion M3 - Working paper ER -