Counting on Katherine:
Becker, Helaine
Counting on Katherine: how Katherine Johnson put Astronauts on the moon Helaine Becker - London Macmillan Children's Books 2019 - (unpaged.) col. ill. 24 cm.
9781529005592
Juvenile Literature
Counting on Katherine: how Katherine Johnson put Astronauts on the moon Helaine Becker - London Macmillan Children's Books 2019 - (unpaged.) col. ill. 24 cm.
9781529005592
Juvenile Literature