Yazar
Peter Brandt Urich
2 cilt bulundu.
Cilt sonuçları
Resource control and environmental change in the Philippines
Peter Brandt Urich · Yayınevi bilinmiyor
271 sayfa · 1995
Environmental degradation / Natural resources / Environmental policy
Land use in karst terrain
Peter Brandt Urich · Dept. of Conservation
60 sayfa · 2002
Environmental aspects / Environmental aspects of Land use / Karst / Karst conservation / Land use