TY  - BOOK
AU  - Helm,Dieter
TI  - Natural capital: valuing the planet 
SN  - 9780300210989
PY  - 2015///
CY  - New Haven, [Connecticut], London, [England]
PB  - Yale University Press
KW  - Natural resources
KW  - Management
KW  - Valuation
KW  - Sustainable development
N1  - Includes bibliographical references and index
UR  - http://site.ebrary.com/lib/nationallibgovin/Doc?id=11049226
ER  -