6 copies of Rescued Rivers. Visit the five most important river systems in the United States. Each river has unique characteristics. Discover how people have modified them to fulfill their water needs.
The Teacher's Guide is your complete resource for instruction and planning.
Single copy of Rescued Rivers. Visit the five most important river systems in the United States. Each river has unique characteristics. Discover how people have modified them to fulfill their water needs.
6 copies of the Spanish edition of Rescued Rivers. Visit the five most important river systems in the United States. Each river has unique characteristics. Discover how people have modified them to fulfill their water needs.