http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Anaerobic technology for waste and wastewater management and its economic, social and ecological impacts
The book content the discussions the state of the art in the development and aplication od anaerobic technologies, and the strategies bof promotion of anaerobic technologies, and the concept for inter-regional exchange of information on anaerobic technologies.
Proceedings of the Regional Seminar for South-East Asia
Environmental protection,Bảo vệ môi trường