When four friends are horrified to find their swimming hole filled with green slime, a mysterious naturalist named Riparia helps the children understand why the water became polluted--and together they figure out how they can bring clean water back to the river they all love.
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When four friends are horrified to find their swimming hole filled with green slime, a mysterious naturalist named Riparia helps the children understand why the water became polluted--and together they figure out how they can bring clean water back to the river they all love.
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Add this copy of Riparia's River to cart. $9.25, very good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 2011 by Tilbury House Publishers.
Add this copy of Riparia's River to cart. $9.25, very good condition, Sold by ThriftBooks-Dallas rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2011 by Tilbury House Publishers.
Add this copy of Riparia's River to cart. $9.25, good condition, Sold by ThriftBooks-Reno rated 5.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 2011 by Tilbury House Publishers.
Add this copy of Riparia's River to cart. $132.03, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 2011 by Tilbury House Publishers.
Add this copy of Riparia's River to cart. $9.25, very good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 2011 by Tilbury House Publishers.
Add this copy of Riparia's River to cart. $35.04, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2011 by Tilbury House Publishers.
