O. Ravera
2 published titles
Ecological assessment of environmental degradation, pollution and recovvery
(Contributor)
1 edition
- ISBN: 0444873619
- Elsevier
- 1989
- Details
Terrestrial and aquatic ecosystems : perturbation and recovery
(Contributor)
1 edition
- ISBN: 0139282017
- Ellis Horwood
- 1991
- Details
