I pionieri della protezione della natura in Italia
2012
Pedrotti, Franco |
Nature conservation
Procès-verbaux et rapports de la Réunion technique tenue à La Haye, les 20, 21 et 22 septembre 1951
1952
Life on Earth : controversies on the science and politics of global nature conservation, 1960-1980
2017
Schleper, Marie Simone |
Towards strengthened conservation planning in South-Eastern Europe
2016
Appleton, Michael R. |
Large-scale livestock grazing
2010
Hampicke, Ulrich |
Plachter, Harald |