| 000 | 00539 a2200145 4500 | ||
|---|---|---|---|
| 001 | 3869 | ||
| 999 |
_c3869 _d39740 |
||
| 041 | _aeng | ||
| 090 | _a333.736/UNI// | ||
| 245 | _aUnited nations convention to combat desertification : in those countries experiencing serious drought and / or desertification, particularly in Africa | ||
| 260 |
_aSwitzerland _bT.C. Ministry of Environment _c-0001-11-29 |
||
| 300 | _aSayfa sayısı: 71 s. Boyu: 21 cm. | ||
| 650 |
_aBİRLEŞMİŞ MİLLETLER _91989 |
||
| 942 | _c11 | ||