Environmental ethics
Hanson, Philip P. |
Bradley, Raymond |
Duguid, Stephen |
Human ecology
Western Samoa : state of the environment report
1993
Taule'alo, Tu'u'u Ieti |
The question of the commons : the culture and ecology of communal resources
1987
Acheson, J. M. |
McCay, B. J. |
Ghost bears : exploring the biodiversity crisis
1992
Grumbine, R. Edward |
Environmental ethics : divergence and convergence
1993
Armstrong, S. |
Botzler, R. |
The myth of wild Africa : conservation without illusion
1992
Adams, Jonathan S. |
McShane, Thomas |
Région du Baoulé : système transhumant
1988
Geerling, Chris |
Diakite, M. D. |
Etosha and the Kaokoveld : a plan to preserve two unique features of our country
1970
Tinley, K. L. |
The biophilia hypothesis
1993
Wilson, Edward O. |
Kellert, Stephen R. |