| 000 | 00499 a2200169 4500 | ||
|---|---|---|---|
| 041 | _aEn | ||
| 082 |
_a338.195493 _bGEL |
||
| 100 | _aGelbert , Michel | ||
| 245 | _aChena (Shifting) cultivation and land transformation in the dry zone of Sri Lanka | ||
| 260 |
_c1988 _aZurich _bDeparment of Geography _g1988 |
||
| 300 |
_c20 cm. _axvi,360,[7] p. |
||
| 440 | _aSri Lanka studies | ||
| 650 | _aECONOMIC AGRICULTURE ASPECTS | ||
| 650 | _aECONOMICS | ||
| 650 | _aAGRICULTURE - SRI LANKA | ||
| 942 | _cSR | ||
| 999 |
_c20490 _d22037 |
||