| 000 | 00355nam a22000857a 4500 | ||
|---|---|---|---|
| 008 | 250314s1970 fr ||||| |||| 00| 0 eng d | ||
| 245 |
_aSurvey on the Scientific and Technical Potential of the Countries of Africa / _cUnesco Field Science office for Africa. |
||
| 264 |
_aParis : _bUnesco, _c1970. |
||
| 653 | _aმეცნიერება და ცოდნა | ||
| 999 |
_c814061 _d814059 |
||