Technologies to maintain biological diversity : vol.2 contract papers, part A : plant technologies, part D : natural systems-international, part E : valuation of biological diversity 1986
Wildlife, forests and forestry : principles of managing forests for biological diversity 1990 Hunter, Malcolm L. |
Perspectives on biodiversity : case studies in genetic resource conservation and development 1993 Potter, Christopher S. | Cohen, J. I. | Janczeweski, D. |
Biodiversity, culture, conservation and ecodevelopment 1991 Oldfield, Margery L. | Alcorn, Janis B. |
Ethics, religion and biodiversity : relations between conservation and cultural values 1993 Hamilton, Lawrence S. | Engel, J. Ronald |