01089cam a2200289 4500 62118262 TxAuBib 20010801120000.0 010801t19871970||||||||||||||||||||eng|u 87012054 9780152085650 $17.95 0152085653 $17.95 DLC DLC DLC TxAuBib Haber, Louis. Black pioneers of science and invention / Louis Haber. San Diego : Harcourt Brace Jovanovich, [1987] ©1970. viii, 181 p. : ill. ; 24 cm. Includes bibliographical references (p. 168-176) and index. Traces the lives of black scientists and inventors who have made significant contributions in the various fields of science and industry. 20010801. Afro-American scientists Biography Juvenile literature. Afro-American inventors Biography Juvenile literature. Scientists. Inventors. Afro-Americans Biography.