| 000 | 00403nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140317s9999 xx 000 0 und d | ||
| 082 | _a574.5265 | ||
| 100 | _aU.N.E.S.C.O. | ||
| 245 | _aMAB: An integrative ecological approach to the study ofr human settlements:Prepared in co-operation with UNEP. | ||
| 260 |
_aParis _bUNESCO _c1979 |
||
| 300 | _a87 | ||
| 653 | _aDeser,Arid,Semi Arid | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c9013 _d9013 |
||