Usher, Michael.

Risks and Decisions for Conservation and Environmental Management. by: Birks, H. J. B.; Richardson, David.; Peet, Robert.; Gustafsson, Lena.; McNeely, Jeff.; Usher, Michael.; Dobson, Andrew.; Saunders, Denis.; Adam, Paul.; Burgman, Mark.; Ebooks Corporation.; Paine, R. T. (Language materials, printed)

Ecology and Control of Introduced Plants. by: Dobson, Andrew.; Usher, Michael.; Peet, Robert.; Myers, Judith H.; Bazely, Dawn.; Saunders, Denis.; Wilson, Jeremy.; Ebooks Corporation. (Language materials, printed)

Nonequilibrium Ecology. by: Paine, R. T.; Rohde, Klaus.; Ebooks Corporation.; Adam, Paul.; Saunders, Denis.; McNeely, Jeff.; Usher, Michael.; Dobson, Andrew.; Gustafsson, Lena.; Peet, Robert.; Birks, H. J. B.; Richardson, David. (Language materials, printed)

Biological Diversity and Function in Soils. by: Hobbs, Richard.; Ebooks Corporation.; Jones, T. Hefin.; Hopkins, David.; Webb, Nigel.; Vet, Louise.; Usher, Michael.; Brown, James H.; Bardgett, Richard. (Language materials, printed)

Ecology and Control of Introduced Plants. by: Ebooks Corporation.; Bazely, Dawn.; Myers, Judith H.; Wilson, Jeremy.; Saunders, Denis.; Dobson, Andrew.; Usher, Michael.; Peet, Robert. (Language materials, printed)

Ecology of Populations. by: McNeely, Jeff.; Usher, Michael.; Dobson, Andrew.; Ranta, Esa.; Birks, H. J. B.; Richardson, David.; Gustafsson, Lena.; Peet, Robert.; Adam, Paul.; Lundberg, Per.; Saunders, Denis.; Paine, R. T.; Ebooks Corporation.; Kaitala, Veijo. (Language materials, printed)

Nonequilibrium Ecology. by: McNeely, Jeff.; Usher, Michael.; Dobson, Andrew.; Peet, Robert.; Gustafsson, Lena.; Birks, H. J. B.; Richardson, David.; Adam, Paul.; Saunders, Denis.; Paine, R. T.; Rohde, Klaus.; Ebooks Corporation. (Language materials, printed)

The Ecology of Phytoplankton. by: McNeely, Jeff.; Usher, Michael.; Dobson, Andrew.; Peet, Robert.; Gustafsson, Lena.; Birks, H. J. B.; Richardson, David.; Adam, Paul.; Saunders, Denis.; Paine, R. T.; Reynolds, C. S.; Ebooks Corporation. (Language materials, printed)

Invertebrate Conservation and Agricultural Ecosystems. by: Paine, R. T.; Ebooks Corporation.; Usher, Michael.; Dobson, Andrew.; McNeely, Jeff.; Gustafsson, Lena.; Peet, Robert.; Birks, H. J. B.; Richardson, David.; Adam, Paul.; Saunders, Denis.; New, Tim R. (Language materials, printed)