Isabel Boergen

Isabel Boergen is the author of "Welt Ohne Wasser", "Agrarian Science for Sustainable Resource Management in Sub-Saharan Africa" and "Der Hunger der Welt".

Books by Isabel Boergen

Der Hunger der We...
Boergen, Isabel
Electronic book text: $30.93

Agrarian Science ...
Support Africa Inte...
Paperback:

Welt Ohne Wasser
Boergen, Isabel
Electronic book text: $30.93

Agrarian Science ...
Support Africa Inte...
Paperback: $60.55