| 000 | 00539nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230310b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 025.45 _bK3 |
||
| 245 |
_aGuide to the universal decimal classification (UDC): _bB.S. 1000 C : 1963 _c/ British Standards Institution |
||
| 260 |
_aLondon: _bBritish Standards Institution, _c1963 |
||
| 365 | _b128p. | ||
| 490 |
_aF.I.D. _vno. 345 |
||
| 650 | _aLibrary science | ||
| 653 | _aClassification-Books | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c7668 _d7668 |
||