The microcosm : biological model of the ecosystem /
Draggan, Sidney
The microcosm : biological model of the ecosystem / by Sidney Draggan - London : Monitoring and Assessment Research Centre, 1980 - 46p. - Technical report / Report / no. 19 .
0905918169
Biotic communities
Ecology--Research
Environmental Chemistry
Biological models
The microcosm : biological model of the ecosystem / by Sidney Draggan - London : Monitoring and Assessment Research Centre, 1980 - 46p. - Technical report / Report / no. 19 .
0905918169
Biotic communities
Ecology--Research
Environmental Chemistry
Biological models