Man and energy.
Ubbelohde, A. R.
Man and energy. - Baltimore, Penguin Books [1963] - 223 p. illus. 19 cm. - Pelican books, A600 .
Technology--Philosophy
621 / UBB
Man and energy. - Baltimore, Penguin Books [1963] - 223 p. illus. 19 cm. - Pelican books, A600 .
Technology--Philosophy
621 / UBB