Innovations and the Environment [E-Book] /  

Krozer, Yoram.
2008

Renewable Energy in the Middle East [E-Book] : Enhancing Security through Regional Cooperation /  

Mason, Michael.
2009

Towards a Cleaner Planet [E-Book] : Energy for the Future /  

Klapp, Jaime.
2007

Emissionshandel [E-Book] : Ökonomische Prinzipien, rechtliche Regelungen und technische Lösungen für den Klimaschutz /  

Lucht, Michael.
2005

Energy Resources in East Africa : Opportunities and Challenges [E-Book]/  

Otieno, Herick O.
2006