A comprehensive description of the analysis of water pollution that presents a careful balance of the biological, hydrological, chemical and mathematical concepts involved in the evaluation of stream quality.Computation techniques for deoxygenation and reaeration rates are described and analyzed, as are all factors affecting oxygen concentration to give an overall oxygen sag curve in a stream. …
Abstrak Belum Tersedia
Abstrak Belum Tersedia
This is a thorough, up-to-date guide to groundwater science and technology. Our understanding of the occurrence and movement of water under the Earth's surface is constantly advancing, with new models, improved drilling equipment, new research, and refined techniques for managing this vital resource. Responding to these tremendous changes, David Todd and new coauthor Larry Mays equip readers wi…
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia
Abstrak Belum Tersedia