

An edition of The Inventions of Granville Woods (2003)
The Railroad Telegraph System and the "Third Rail (19th Century American Inventors)
By Holly Cefrey
Publish Date
August 2003
Publisher
PowerKids Press
Language
eng
Pages
24
Description:
subjects: African Americans, Railroads, Telegraphers, Telegraph, History, Juvenile literature, Biography, Inventors, African americans, biography, juvenile literature, African americans, biography, Inventors, juvenile literature, Railroads, juvenile literature, Railroads, history, United states, biography, United states, biography, juvenile literature