| 000 | 00854naa a2200253 i 4500 | ||
|---|---|---|---|
| 001 | 22636 | ||
| 003 | ES-MaBCM | ||
| 005 | 20241016094322.0 | ||
| 008 | 930219s1993 gbr 000 0 eng d | ||
| 021 | _axx | ||
| 035 | _a(OCoLC)1365118171 | ||
| 040 | _cES-MaBCM | ||
| 041 | 0 | _aeng | |
| 043 | _agbr | ||
| 110 | 1 |
_aGran Bretaña _952062 _bForeign and Commonwealth Office |
|
| 245 | 1 | 0 |
_aConvention on the Protection and use of Transboundary Watercourses and International Lakes _b: Helsinki, 17 March 1992 _cForeign and Commonwealth Office |
| 650 | 2 | 7 |
_aContaminación del agua _958090 |
| 650 | 2 | 7 |
_aProtección del medio ambiente _959954 |
| 650 | 7 |
_aRegión fronteriza _960056 |
|
| 650 | 2 | 7 |
_aRío _960138 |
| 650 | 2 | 7 |
_aConvención internacional _958121 |
| 773 | 0 |
_aEn: _tCm _dLondon : 1993 _w104537 _gno. 2141, Feb., p. 1-18 |
|
| 942 | _cAREV | ||
| 999 |
_c22636 _d22636 |
||