3 treff

Case studies on desertification
prepared by Unesco/UNEP/UNDP ; edited by ...
Bok Engelsk 1980
Desert landforms
Mabbutt, J. A.
Bok Engelsk 1977
Landform studies from Australia and New Guinea
edited by J. N. Jennings and J. A. Mabbut...
Bok Engelsk 1967