| 000 | 00775nam a2200253Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926030049.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9231014307 | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aU25:(G:55).N76, L6 | ||
| 110 | _aUNESCO | ||
| 245 | 0 |
_aInternational oceanographic commission _b A comprehensive plan for the global investigation of pollution in the marine environment and baseline study guidelines. |
|
| 260 |
_aParis _bUNESCO _c1976 |
||
| 300 |
_a42p. _ccm. |
||
| 490 | _aTechnical series | ||
| 700 | _aUNESCO | ||
| 942 |
_hU25:(G:55).N76, L6 _cGB _2CC |
||
| 999 |
_c648571 _d648571 |
||