Document Type : Research-Case Study
Authors
1 Associate Professor, Department of Geography and Urban and Rural Planning, Hakim Sabzevari University, Sabzevar, Iran
2 Assistant Professor, Department of Geography, University of Zabol, Zabol, Iran
3 Ph.D. in Rangeland Science, Faculty Rangeland and Watershed Management,Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
Keywords