The Online Books Page

Books by Leonard B. Dworsky:

Books in the extended shelves:

• Dworsky, Leonard B.: Action for clean waters (Citizens Union Research Foundation, 1967) (page images at HathiTrust)
• Dworsky, Leonard B.: Great Lakes development program; review and prospects (U.S. Dept. of Health, Education, and Welfare, Public Health Service, Division of Water Supply and Pollution Control, 1964), also by Gordon E. McCallum, United States Division of Water Supply and Pollution Control, and : 1964 : Toronto) Conference on Great Lakes Research (7th (page images at HathiTrust)
• Dworsky, Leonard B.: The problems of water quality management (U.S. Dept. of Health, Education, and Welfare, Public Health Service, Division of Water Supply and Pollution Control, 1963) (page images at HathiTrust)
• Dworsky, Leonard B.: Proceedings of the National Conference on Water Resources Research : held at the National 4-H Center ... Chevy Chase, Maryland, February 4-6, 1985 (Universities Council on Water Resources, 1985), also by National Conference on Water Resources Research (1985 : National 4-H Center), David J. Allee, and Universities Council on Water Resources (page images at HathiTrust)

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