Black pioneers of science and invention

Traces the lives of fourteen black scientists and inventors who have made significant contributions in the various fields of science and industry.

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Haber, Louis
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	San Diego Harcourt Brace Jovanovich [1991], c1970.
Ábhair:	African American scientists > Biography > Juvenile literature. African American inventors > Biography > Juvenile literature. Scientists. Inventors. African Americans > Biography.
Rochtain ar líne:	Publisher description Contributor biographical information