GEOGRAFÍA
Saila
A. K.
Boulet
A. K. Boulet-rekin lankidetzan egindako argitalpenak (2)
1999
1998
-
Hydrology and soil erosion in areas subject to prescribed burning and extensive grazing and browsing by goats
IGU Regional Conference 98 : Proceedings of the International Seminar on Land Degradation and Desertification