TY - GEN AU - United Nations Environment Programme PY - 2007 UR - https://wedocs.unep.org/handle/20.500.11822/26256 LA - English PB - NOWPAP Special Monitoring and Coastal Environmental Assessment Regional Activity Centre (NOWPAP CEARAC) KW - marine pollution KW - tourism KW - coastal area KW - marine area TI - Marine Litter Guidelines for Tourists and Tour Operators in Marine and Coastal Areas M3 - Communication or other resource ER -