1.
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Ottawa : International Development Research Centre, c1994.
English | G 26 IDRC.P |
|
2.
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[Washington, D.C.] : World Resources Institute (WRI), USA, 1993.
Danish | G 26 WRI.B |
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3.
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Penang : Third World Network, 1996.
English | B 790 SIN.T |
|
4.
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New York : United Nations Environmental Programme (UNEP), 1998.
English | G 252 UNEP.P |
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5.
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London : Zed Books, 2002.
English | G 252 KHO.I |
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6.
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Cambridge : Iucn, 1996.
Spanish | G 252 GLO.G (F) |
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7.
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London : Earthscan, 2000.
English | G 26 TEN.C |
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8.
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Hoboken, New Jersey : John Wiley & Sons, Inc., 2000.
English | 51 CH |
|