Modern Americans in science and technology /
Yost, Edna
Modern Americans in science and technology / Edna Yost - Madras : Higginbothams P. Limited, 1967. - xiii, 152 p. ; 22 cm.
Scientists
United States
Inventors
Scientists -- United States
925.0973 YOS
Modern Americans in science and technology / Edna Yost - Madras : Higginbothams P. Limited, 1967. - xiii, 152 p. ; 22 cm.
Scientists
United States
Inventors
Scientists -- United States
925.0973 YOS