| 000 | 00358nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180613s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aen | ||
| 082 | _a333.7150549 | ||
| 100 | _aNATURAL RESOURCES AUTHORITY | ||
| 245 | 0 | _aNatural resources of srilanka | |
| 260 |
_aSrilanka _bThe Natural Resource , Energy _cAnd Scienc1991 |
||
| 300 | _a280p. | ||
| 942 | _cSR | ||
| 999 |
_c79090 _d79090 |
||