24 results Refine Results
  1. 21
    Published 2008
    ...United Nations Environment Programme (UNEP) ; World Glacier Monitoring Service (WGMS),...
    Book
  2. 22
    Published 1991
    ...IUCN--the World Conservation Union : United Nations Environment Programme : World Wide Fund for Nature,...
    Book
  3. 23
    Published 1998
    ...Institute for Hydrospheric-Atmospheric Sciences, Nagoya University : United Nations Educational Scientific and Cultural Organization,...
    Book
  4. 24
    by Wauthy, B.
    Published 1986
    ...UNEP ; Obtained from Programme Activity Centre for Oceans and Coastal Areas, United Nations Environment Programme,...
    Book