Subjects: the river and i (sorted by quantity of books)
- Athabasca River Valley (Alta.) -- Fiction 1 book
- Ohio River -- Description and travel -- Juvenile literature 1 book
- Yukon River Valley (Yukon and Alaska) -- Juvenile fiction 1 book
- Barrages -- England -- Thames River 1 book
- James River and Kanawha Canal (Va.) -- Navigation 1 book
- Mohawk River Valley (N.Y.) -- Fiction 1 book
- Hudson River Valley (N.Y. and N.J.) -- History 1 book
- River life -- Mississippi River -- History 1 book
- Congo River -- Juvenile fiction 1 book
- Thwaites, Reuben Gold, 1853-1913 -- Travel -- Ohio River 1 book
- River life -- Mississippi River -- History -- 19th century 1 book
- Indians of North America -- Mississippi River Valley 1 book
- Lehigh River Valley (Pa.) -- Pictorial works 1 book
- Pilots and pilotage -- Mississippi River -- Biography 1 book
- Colorado River (Colo.-Mexico) -- Discovery and exploration 1 book
- Fleet, River (England) 1 book
- South Platte River Valley (Colo. and Neb.) -- Fiction 1 book
- Rhône River (Switzerland and France) -- Poetry 1 book
- Klondike River Valley (Yukon) -- Gold discoveries -- Poetry 1 book
- James River (Va.) 1 book
- Indians of South America -- Amazon River Valley -- Languages 1 book
- Susquehanna River -- Juvenile fiction 1 book
- Rhine River -- Juvenile fiction 1 book
- Niagara River (N.Y. and Ont.) 1 book
- Indian pottery -- Mississippi River Valley 1 book