| 000 | 00449cam a2200169 a 4500 | ||
|---|---|---|---|
| 020 | _a0878559418 (pbk.) : | ||
| 082 | 0 | 0 |
_a960 s _a509.6 _b1 |
| 245 | 0 | 0 | _aBlacks in science : |
| 260 |
_aNew Brunswick, U.S.A. : _bTransaction Books, _cc1983. |
||
| 300 |
_a302 p. : _bill. ; |
||
| 650 | 0 | _aScience | |
| 650 | 0 | _aScience | |
| 650 | 0 | _aAfrican American scientists. | |
| 650 | 0 | _aAfrican American inventors. | |
| 700 | 1 | _aVan Sertima, Ivan. | |
| 942 | _cBK | ||
| 999 |
_c5481 _d5481 |
||