Frank R. Spellman

Dam Sector Protection and Homeland Security (Homeland Security)

Water and Wastewater Conveyance

Occupational Safety and Health Simplified for the Industrial Workplace

Safety and Environmental Management

Handbook of Environmental Engineering (Applied Ecology and Environmental Management)

Reverse Osmosis

Economics for Environmental Professionals

Personal Care Products and Pharmaceuticals in Wastewater and the Environment

Mathematics Manual for Water and Wastewater Treatment Plant Operators: Wastewater Treatment Operations

Mathematics Manual for Water and Wastewater Treatment Plant Operators: Water Treatment Operations

Mathematics Manual for Water and Wastewater Treatment Plant Operators - Three Volume Set

Environmental Impacts of Renewable Energy

Wastewater Stabilization Ponds

Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Edition: Water Treatment Operations

Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Edition

Safe Work Practices for Green Energy Jobs

Water & Wastewater Infrastructure

Handbook of Mathematics and Statistics for the Environment

The Handbook of Geoscience

Handbook of Environmental Health

Handbook of Water and Wastewater Treatment Plant Operations, Third Edition

Environmental Science

Environmental Impacts of Hydraulic Fracturing

The Handbook of Nature