Author

David E. Olsson

2 books found

Cover of Use of the Normalized Difference Vegetation Index to Assess Land Degradation at Multiple Scales

Use of the Normalized Difference Vegetation Index to Assess Land Degradation at Multiple Scales

Genesis T. Yengoh, David Dent, Lennart Olsson, Anna E. Tengberg, Compton J. Tucker III · First published 2015

Placeholder cover for Management by objectives

Management by objectives

David E. Olsson · First published 1968