Alternative Energy and Shale Gas EncyclopediaJay H. Lehr, Jack Keeley · First published 2016Open the Tome
Water Encyclopedia, Oceanography; Meteorology; Physics and Chemistry; Water Law; and Water History, Art, and CultureJay H. Lehr, Jack Keeley · First published 2005Open the Tome
Water Encyclopedia, Surface and Agricultural WaterJay H. Lehr, Jack Keeley · First published 2005Open the Tome
Water Encyclopedia, Water Quality and Resource DevelopmentJay H. Lehr, Jack Keeley · First published 2005Open the Tome
