The story behind great inventions
Montgomery, Elizabeth Rider
The story behind great inventions Drawings by Vartanian - Rev. ed. - Dodd , Mead New York 1944 [1944] - 263 p. : illus. ; 22 cm.
Inventions--T
T212.M6
The story behind great inventions Drawings by Vartanian - Rev. ed. - Dodd , Mead New York 1944 [1944] - 263 p. : illus. ; 22 cm.
Inventions--T
T212.M6