| 000 | 00500nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230310b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 025.45 _bJ8 |
||
| 245 |
_aUniversal decimal classification: _6B.S. 1000B: 1958 |
||
| 260 |
_aLondon: _bBritish Standards Institution, _c1958 |
||
| 300 | _a515p. | ||
| 490 |
_aFID _vNo. 277 |
||
| 650 | _aLibrary science | ||
| 653 | _aClassification | ||
| 653 | _aNature | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c48436 _d48436 |
||