1. “Process Design Techniques for Industrial Waste Treatment.”;Adams,1974
2. Beckman Instruments Inc., Process Instruments Bull. 4082-D for Model 915-A “Total Organic Carbon Analyzer.” Beckman Instrum. Inc., Fullerton, California, 1975.
3. “Water Quality Engineering for Practicing Engineers.”;Eckenfelder,1970
4. “Water Pollution Control.”;Eckenfelder,1970