Jay H. Lehr

• Acid Mine Drainage, Rock Drainage, and Acid Sulfate Soils
• Environmental Instrumentation E-Bk
• Handbook of complex environmental remediation problems
• Rational Readings on Environmental Concerns
• Alternative Energy and Shale Gas Encyclopedia
• Environmental Instrumentation and Analysis Handbook
• General Applications Encyclopedia
• Oil, Natural Gas and Coal Encyclopedia
• Rational Readings on Environmental Concerns
• Water Encyclopedia, Ground Water
• Water Encyclopedia, Oceanography; Meteorology; Physics and Chemistry; Water Law; and Water History, Art, and Culture
• Water Encyclopedia, Set