| 000 | 00302nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 230817b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aScientiae | ||
| 260 |
_aPretoria: _bCouncil for Scientific and Industrial Research, |
||
| 942 |
_2udc _cCR |
||
| 999 |
_c58927 _d58927 |
||