Water, the Next Great Resource Battle
- 148 pages
- 6 hours of reading
Explores the social, political, and economic aspects of a vital resource--water.
Laurence Pringle Books
Planet Earth. Rivers and Lakes
- 176 pages
- 7 hours of reading
Dinosaurs!
- 30 pages
- 2 hours of reading
Describes different kinds of dinosaurs, and how paleontologists study them.
Wild foods
A beginner's guide to identifying, harvesting and cooking safe and tasty plants from the outdoors
- 192 pages
- 7 hours of reading
A guide to identifying, collecting, and preparing twenty wild plants commonly found in and around fields, forests, and streams.
Flüsse und Seen
- 176 pages
- 7 hours of reading