Elijah McCoy - Inventor
Теги
elijah mccoyelijah mccoy inventorelijahinventorelijah mccoy (inventor)the forgotten inventorelijah mccoy inventor reading aloudblack inventorselijah mccoy storyblack history elijah mccoymccoyelijah mccoy bookelijah mccoy childrens bookinventorselijah mccoy the real mccoyelijah mccoy lubricating cupthe real mccoy the life of an african-ameican inventorforgotten inventorselijah mccoys steam engineafrican american inventorsthanked an inventor