Title: One Step Further
Description: "NASA computer scientist Katherine Johnson and her two daughters tell the story of how she overcame racial barriers to play an integral role during the American space program's early days"--
Subjects: Mathematics, Juvenile literature, Officials and employees, African American women mathematicians, Biography, African American teachers, African Americans, Women mathematicians, Mathematicians, Women, MATHEMATICS / General, Employees, United States. National Aeronautics and Space Administration