Geothermal energy and bio-energy /Author: Richards, Julie.
Publisher: Collingwood, ON : Saunders Book Co.,
Date: 2008, c2003. This title can be found in 1 Iowa libraries.
Geothermal energy : using earth's furnace /Author: Gleason, Carrie,
Publisher: New York : Crabtree,
Date: c2008. This title can be found in 2 Iowa libraries.
Earth's fiery fury /Author: Friend, Sandra.
Publisher: Brookfield, Conn. : Twenty-First Century Books,
Date: 2000. This title can be found in 7 Iowa libraries.
Geothermal and bio-energy /Author: Graham, Ian,
Publisher: Austin, Tex. : Raintree Steck-Vaughn,
Date: c1999. This title can be found in 5 Iowa libraries.
Tapping Earth's heat /Author: Lauber, Patricia.
Publisher: Champaign, Ill. : Garrard Pub. Co.,
Date: c1978. This title can be found in 6 Iowa libraries.
Underground furnaces : the story of geothermal energy /Author: Kiefer, Irene.
Publisher: New York : Morrow,
Date: 1976. This title can be found in 7 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.