Inventors (A Library of Congress Book)

From the telegraph to the electric lightbulb, the automobile to the airplane, this book presents the evolution of our country's greatest inventions as it has never been seen before. Over 100 vintage photographs, posters, and paintings from the archives of the Library of Congress celebrate the spirit of the great American inventors who let loose their imaginations, and changed the world forever. Ages 8 and up. 93 pages.