| 000 | 00325nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 140122s9999 xx 000 0 und d | ||
| 082 | _a543 Her Majest | ||
| 100 | _aHer Majesty's stationery office | ||
| 245 | _aChemical oxegen demand (dichromate valise) of polluted and waste waters 1977 | ||
| 260 |
_b _c1977 |
||
| 942 |
_cBK _2ddc |
||
| 999 |
_c3923 _d3923 |
||