The Online Books Page

Books by D. H. Lewis:

Books in the extended shelves:

• Lewis, D. H. (Donald H.): A cost evaluation of alternative air quality control strategies (For sale by the Supt. of Docs., U.S.Govt.Print.Off., 1974), also by Scott E. Atkinson and United States. Environmental Protection Agency. Office of Research and Development (page images at HathiTrust)
• Lewis, D. H. (Donald H.): Monitoring spawning gravel in managed forested watersheds : a proposed procedure (Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ;, 1979), also by Mostafa A. Shirazi, W. K. Seim, and Corvallis Environmental Research Laboratory (page images at HathiTrust)
• Lewis, D. H. (Donald H.): Sediment particle sizes used by salmon for spawning with methods for evaluation (Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ;, 1979), also by William S. Platts, Mostafa A. Shirazi, Corvallis Environmental Research Laboratory. Freshwater Division, and Intermountain Forest and Range Experiment Station (Ogden, Utah) (page images at HathiTrust)

Find more by D. H. Lewis at your library, or elsewhere.