| 000 | 00449 a2200157 4500 | ||
|---|---|---|---|
| 080 |
_a025.4 _bU 58 |
||
| 245 | 1 | _aUniversal Decimal Classification | |
| 250 | _a2nd edn. | ||
| 260 |
_aLondon _bBritish Standards Institution _c1980 |
||
| 650 | _aUniversal Decimal Classification | ||
| 700 | _aBritish Standards Institution | ||
| 500 | _aU.D.C. 613; Hygiene generally personal health and hygiene | ||
| 100 |
_a _d |
||
| 300 | _a9 p. | ||
| 901 | _a154458 | ||
| 999 |
_c58869 _d58869 |
||