• 6 Wisconsin's Water Library
• 4 Memorial Library
• 3 Cooperative Children's Book Center (CCBC)
• 3 MERIT Library

• 20 Books

• 4 Water supply
• 3 Aqueducts
• 3 Engineers
• 3 Eruption, 79
• 3 Volcanoes
• 3 Water
• 2 Adventure and adventurers
• 2 Adventure stories
• 2 Black people
• 2 Environmentalism
• 2 Pliny, the Elder
• 2 Pollution
• 2 Survival
• 1 Arviso, Darlene
• 1 Austin, Kurt (Fictitious character)
• 1 Blacks
• 1 Children and war
• 1 Climatic changes
• 1 Community life
• 1 Contamination
• 1 Corporations
• 1 Creative ability
• 1 Deserts
• 1 Drinking water

• 3 Harris, Robert, 1957-
• 1 Ballard, J. G., 1930-2009
• 1 Begay, Shonto
• 1 Burstyn, Varda
• 1 Coh, Smiljana
• 1 Cussler, Clive
• 1 Davis, Bart, 1950-
• 1 Duncan, David, 1913-1999
• 1 Engle, Margarita
• 1 Frankel, Jordana
• 1 Grabenstein, Chris
• 1 Itäranta, Emmi, 1976-
• 1 Jayes, Karen
• 1 Johnson, Beverly
• 1 Kemprecos, Paul
• 1 Lennon, Julian, 1963-
• 1 McGinnis, Mindy
• 1 McGinty, Alice B., 1963-
• 1 Oxfam
• 1 Park, Linda Sue
• 1 Patterson, James, 1947-
• 1 Reynolds, Peter H. (Peter Hamilton), 1961-
• 1 Sua, Olivia
• 1 Swartz, Mark
• 1 Verde, Susan

• 1 Hausa

• 3 Pompeii (Extinct city)
• 3 Vesuvius (Italy)
• 1 Africa
• 1 Africa, Central
• 1 Canada
• 1 Chicago (Ill.)
• 1 Cuba
• 1 Ghana
• 1 India
• 1 New Mexico
• 1 Pacific Coast (U.S.)
• 1 Québec (Province)
• 1 Sahara
• 1 South America
• 1 South Sudan
• 1 Sudan
• 1 United States

• 9 Juvenile fiction
• 4 Historical fiction
• 3 Picture books
• 2 Children's stories
• 2 Science fiction
• 1 Authors' autographs (Provenance)
• 1 Bildungsromans
• 1 Biographical fiction
• 1 Biographies
• 1 Biography
• 1 Dust jackets (Bindings)
• 1 Dystopias
• 1 Illustrated works
• 1 Juvenile works
• 1 Pictorial works
• 1 Psychological fiction
• 1 Short stories
• 1 Speculative fiction
• 1 Thrillers (Fiction)
• 1 War fiction
• 1 picture books

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