Functions of nature: Evaluation of nature in environmental planning, management and decision making Author Groot R.de Date 1992 Source IUCN (ID: MON-047636) Publisher | Place of publication Wolters- Noordhoff bv | Groningen, The Netherlands ISBN N: 90 01 35594 3 Pages 315 p. Language English Field of application International Subject Wild species & ecosystems Keyword Economy and environment Environmental planning EIA Resource/damage valuation Protected area