Wetlands - swamp, marsh, bayou, tundra and bog - are places that are rarely visited and often misunderstood but they have, in fact, conspicuous roles in the physical, biological and cultural geography of the world.? They are intrinsically beautiful environments where one may see the natural and esse[...]

Covering the complexities and interconnected nature of the world, as well as the impact of mankind on the environment, this interdisciplinary book presents a holistic view of ecosystem function and is designed to help students understand and predict the environmental future of the Earth.[...]

As the need for geographical data rapidly expands in the 21st century, so too do applications of small-format aerial photography for a wide range of scientific, commercial and governmental purposes. This book presents the principles and techniques with an emphasis on digital cameras.[...]

1938 leben sie alle zusammmen in der ?Stiege?, einer Armeleutestra?e in Hagen: Christen, Sozialdemokraten, Nazis und Mitl?ufer, aber auch der 10-j?hrige j?dische Junge David, mit seiner Mutter Hanna Rosen. Unter dem Druck der Nazis werden die beiden immer mehr isoliert und schlie?lich verfolgt. Nur [...]