| 000 | 00489 a2200169 4500 | ||
|---|---|---|---|
| 020 | _a9558177024 | ||
| 082 |
_a333.95 _bRES |
||
| 090 |
_c19312 _d29632 |
||
| 245 |
_aResource material on biodiversity for general certificate of education _badvanced level |
||
| 260 |
_aColombo _bIUCN Sri Lanka _c1999 _g1999 |
||
| 300 |
_avi,83p. _c30cm |
||
| 650 | _aECONOMICS OF LAND AND ENERGY | ||
| 650 | _aECONOMICS | ||
| 650 | _aBIOLOGICAL RESOURCES | ||
| 650 | _aOTHER NATURAL RESOURCE | ||
| 942 | _cL | ||
| 999 |
_c47070 _d47070 |
||