Land degradation in Subsaharan Africa : farmer-government-donor perspectives
1989
Fones-Sundell, Melinda |
Land use
Banff : a cultural historical study of land use and management in a national park community to 1945
1968
Scace, R. C. (Robert C.) |
Man and landscape change in the Banff National Park area before 1911
1968
Byrne, A. R. |
Himalayan environment : pressure, problems, processess. Twelve years of research
1993
Messerli, Bruno |
Hofer, T. |
Wymann, S. |
Kyatthin wildlife sanctuary : draft management plan
1983
Salter, Richard E. (Richard Edward) |
Sayer, Jeffrey |
Report on the Afghan Pamir
Petocz, Ronald G. |
Habibi, Khushal |
Jamil, Abdul |
Wassey, Abdul |
Royal Chitwan National park : management plan 1975-1979
1975
Bolton, Melvin |
Royal Karnali wildlife reserve : management plan 1976-1981
1976
Bolton, Melvin |