Wastewater Engineering: Treatment and Resource Recovery
Civil Engineering Reference Manual for the PE Exam, 15th Ed
Six-Minute Solutions for Civil PE Water Resources and Environmental Depth Exam Problems
Water and Wastewater Engineering
Handbook of Hydraulics
Water and Wastewater Calculations Manual, Third Edition
Biological Wastewater Treatment Process Design Calculations
Practice Exam for the Civil PE Exam: BREADTH + WATER RESOURCES DEPTH (Sample Exams for the Civil PE Exam) (Volume 5)
Civil PE Practice Exam: Water Resources Depth Version B