TY - SER ED - World Resources Institute. ED - United Nations Development Programme. ED - United Nations Environment Programme. ED - World Bank. TI - World resources : : people and ecosystems, the fraying web of life U1 - AF 333.7 PY - 1999///- CY - Washington, D.C. : PB - World Resources Institute, KW - Natural resources KW - Statistics KW - Databases KW - Economic history KW - 1945- N1 - Each issue has also a theme title; Description based on: 1998/1999; title from database user's guide; Latest issue consulted: 2000/2001; 1998/1999. Environmental change and human health -- 2000/2001. Peopl e and ecosystems; Issued also in print and on computer diskette ER -