• 2 Wendt Commons Library - Closed
• 1 Wisconsin Historical Society Library

• 4 Journals, Magazines, Newspapers

• 2 Pollution
• 2 Purification
• 2 Water-supply
• 1 Microbiological assay
• 1 National Conference on Water Pollution (U.S.)
• 1 Toxicity testing
• 1 Toxicology
• 1 Water quality bioassay

• 2 Conference on Water Purification (West Virginia)
• 1 National Conference on Water Pollution (U.S.)
• 1 United States. Public Health Service

• 4 English

• 2 West Virginia
• 1 United States

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