| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c9827 _d9827 |
||
| 003 | OSt | ||
| 005 | 20190207110959.0 | ||
| 008 | 180929b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cNARA | ||
| 100 |
_917991 _aIOC |
||
| 245 | _aChlorinated Biphenyls in open ocean waters:Sampling,extraction,clean-up and instrumental determination IOC Manuals and guides No.27 | ||
| 260 |
_aParis, _bUNESCO, _c1993, |
||
| 300 |
_a1-36p. _c29cm. |
||
| 942 | _cIOTC | ||