| 000 | 00324nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 230720b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 |
_aNature: _bA weekly journal of science |
||
| 260 |
_aLondon: _bMacmillan and Co., |
||
| 650 | _aScience | ||
| 942 |
_cCR _2udc |
||
| 999 |
_c61708 _d61708 |
||