Frank R. Spellman

Science of Carbon Sequestration and Capture

Science of Electric Vehicles

Mathematics Manual for Water and Wastewater Treatment Plant Operators

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

Fundamentals of Public Utilities Management

Handbook of Meteorology

Environmental science and technology

Stream Ecology and Self Purification

The handbook for waterworks operator certification

Microbiology for water/wastewater operators

The science of air

Spellman's Standard Handbook for Wastewater Operators

Spellman's Standard Handbook for Wastewater Operators

Science of Renewable Energy

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

Science of Waste

Water and Wastewater Infrastructure

Handbook of Water and Wastewater Treatment Plant Operations

Spellman's Standard Handbook for Wastewater Operators

Contaminated Sediments in Freshwater Systems

Hydraulic Fracturing Wastewater

Pumping