Convention Concerning the Protection of World Heritage and Natural Heritage Reports of the World Heritage Committee: Sessions 1 (1977) to 14 (1990) Corporate author UNESCO Date 1990 Source IUCN (ID: MON-044650) Pages 2 volumes p. Document type Monography/book Language English, French Field of application International Subject Environment gen., Wild species & ecosystems Keyword Protected area Abstract Also includes 1988 Operational Guidelines for implementation, nomination form and other papers Other references Treaty Convention concerning the Protection of the World Cultural and Natural Heritage Treaty | Multilateral | Paris | Nov 23, 1972 Keyword: Inventory, Institution, Research, Cultural heritage, Financing, Education, Management/conservation, Data collection/reporting, Special fund, Protected area Source: IUCN (ID: TRE-155235)