عنوان
پدید آورنده
موضوع
رده
{1648},b78b6fcd671bc92fe8bae807bc07411e
{
1648
},
b78b6fcd671bc92fe8bae807bc07411e
کتابخانه
محل استقرار
"This is a joint publication of the Division of Early Warning and Assessment (DEWA) and the Division of Environmental Policy Development and Law (DPDL) of the United Nations Environment Programme (UNEP) ... [and]& developed in close collaboration with the UNEP Center, GRID-Arenal, in Norway"--p.[46]&
Includes bibliographical references(p.[44-45]&)
English Book
Vital water graphics: an overview of the state of the world's fresh and marine waters
[text, Salif Diop, Patricck M'mayi, Dennis Lisbjerg ; editor, Ralph Johnstone]&
Nairobi, Kenya
NUEP
2002
43, [3]& p.: col. ill., col. maps.] 40 col. transparencies.] 1 CD(4 3/4 in)
Water-supply
Water conservation
Fresh water
Water quality
Groundwater
