Energy and power :
De Camp, L. Sprague
Energy and power : how man uses animals, wind, water, heat, electricity, chemistry, and atoms to help him in his daily living / L. Sprague De Camp. - New York : Golden Press, c1962. - 54 p. : col. ill. ; tabs. ; 24 cm.
Includes index.
Energy.
Power.
621 D291 1962
Energy and power : how man uses animals, wind, water, heat, electricity, chemistry, and atoms to help him in his daily living / L. Sprague De Camp. - New York : Golden Press, c1962. - 54 p. : col. ill. ; tabs. ; 24 cm.
Includes index.
Energy.
Power.
621 D291 1962