A textbook of Ecology
Dubey, S. K.
A textbook of Ecology / S. K. Dubey - New Delhi : Wisdom, 2009- 10. - 316 p.
1. Soil
2. Ecosystem
3. Energy in the ecosystem
4. Flow of nutrients
5. Populations
6. Ecological community
7. Interactions within ecological communities
8. Atmospheric pollution
9. Waste and pollution
10. Water pollution
11. Waste management
12. Bio geography
9789380199023
Population
Water--Pollution
Ecology
574.5 / D8519
A textbook of Ecology / S. K. Dubey - New Delhi : Wisdom, 2009- 10. - 316 p.
1. Soil
2. Ecosystem
3. Energy in the ecosystem
4. Flow of nutrients
5. Populations
6. Ecological community
7. Interactions within ecological communities
8. Atmospheric pollution
9. Waste and pollution
10. Water pollution
11. Waste management
12. Bio geography
9789380199023
Population
Water--Pollution
Ecology
574.5 / D8519