TY - RPRT AU - United Nations Environment Programme A4 - Tinch, Rob A4 - Mathieu, Laurence PY - 2011 SN - 978-92-807-3160-6 UR - https://wedocs.unep.org/handle/20.500.11822/8546 LA - English TI - Marine and Coastal Ecosystem Services: Valuation Methods and Their Practical Application M3 - Technical report ER -