| 000 | 00476nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 020 | _a9231018205 | ||
| 040 | _cUDSM | ||
| 050 | _aIRA S612.2.U5 | ||
| 110 | 1 | 0 |
_aUNESCO _eAuthor |
| 245 | 1 | 0 |
_aCase studies on desertification _cUNESCO |
| 260 |
_aPAris _bUNESCO _c1980 |
||
| 300 |
_a279p. _bill. _c30cm. |
||
| 504 | _aIncludes bibliographical references | ||
| 650 | _aDesertification | ||
| 650 | _aControl | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c68024 _d68024 |
||