num_pages: 48
description: Brief biographical profiles of five African American inventors.
language: English
title: African-American Inventors: Lonnie Johnson, Frederick McKinley Jones, Marjorie Stewart Joyner, Elijah McCoy, Garrett Augustus Morgan
titlecomplete: African-American Inventors: Lonnie Johnson, Frederick McKinley Jones, Marjorie Stewart Joyner, Elijah McCoy, Garrett Augustus Morgan (Capstone Short Biographies)
ratings_count: 1
publisher: Capstone Pr Inc