Title: All Aboard Elijah Mccoys Steam Engine
Subjects: JUVENILE NONFICTION / Biography & Autobiography / Historical, Inventeurs noirs americains, Lubrication and lubricants, Graissage, Design and construction, Trains, Steam-engines, Juvenile literature, Lubrication systems, History, Ouvrages pour la jeunesse, Railroads, Biographies, JUVENILE NONFICTION / Biography & Autobiography / Science & Technology, African American inventors, Inventors, African Americans, Biography, African americans, biography, juvenile literature, African americans, biography, Machinery, Machinery, juvenile literature