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Agenda 21 Interim Balance, 1997

Daniel Petrus Van VuurenDetlef P. VuurenDetlef van VuurenJ. A. Bakkes

出版	National Institute of Public Health and the Environment (RIVM), 1997
URL	http://books.google.com.hk/books?id=QVh_HAAACAAJ&hl=&source=gbs_api