Sewage - microbiology, Imidazoles - metabolism, Ionic Liquids - chemistry, Imidazoles - chemistry, Pyridines - chemistry, Pyridines - metabolism
Greenhouse effect, Climatic changes Economic aspects., Dewey: 363.73874, Climatic changes Government policy., Climatic changes Environmental aspects., Atmospheric Government policy., Environmental policy International cooperation., Global warming Government policy., United Nations Framework Convention on Climate Change (Organization)