Larsen, Egon.
Men who changed the world : stories of invention and discovery / Egon Larsen. - 2nd rev. ed. - London : Phoenix house, c 1965. - 232 p. : ill. ; 23 cm.
Includes index.
337 337
Inventors--Biography.
926 / L329m
Men who changed the world : stories of invention and discovery / Egon Larsen. - 2nd rev. ed. - London : Phoenix house, c 1965. - 232 p. : ill. ; 23 cm.
Includes index.
337 337
Inventors--Biography.
926 / L329m