Biomimicry : innovation inspired by nature
2002
Benyus, Janine M. |
Ecological research
Soil zoology for sustainable development in the 21st century
2004
Shakir Hanna, Safwat H. |
Mikhaïl, Wafaï Z. A. |
Ecology of arable land : organisms, carbon and nitrogen cycling
1990
Andrén, Olof |
Torbjörn, Lindberg |
Paustian, Keith |
Rosswall, T. (Thomas) |
Chemical analysis of ecological materials
1974
Parkingson, John A. |
Quarmby, Christopher |