Energy: sources, use, and role in human affairs
Steinhart, Carol E.
Energy: sources, use, and role in human affairs - Massachusetts: Duxbury Press, 1974. - 362 p. ;
0878720693 (paperback) 9780878720699 (paperback)
Power resources
Food
621STE
Energy: sources, use, and role in human affairs - Massachusetts: Duxbury Press, 1974. - 362 p. ;
0878720693 (paperback) 9780878720699 (paperback)
Power resources
Food
621STE