Nalaganje...

Energy from wind and water /

Describes different methods of getting energy from wind or water, including windmills, water wheels, dams, and the harnessing of river power.

Shranjeno v:
Bibliografske podrobnosti
Glavni avtor: Bailey, Donna
Format: Neznan
Jezik:angleščina
Izdano: Austin, Tex. : Steck-Vaughn, 1990.
Serija:Bailey, Donna.
Teme:
Oznake: Označite
Brez oznak, prvi označite!