| 000 | 006110000a22001930004500 | ||
|---|---|---|---|
| 020 | _a9558748013 | ||
| 041 | _aSI | ||
| 080 |
_a556.18 _bK3 |
||
| 942 |
_cBK _02 |
||
| 100 |
_aකමලදාස, භද්රා _vKamaladasa, Badra |
||
| 700 |
_aහෙට්ටිආරච්චි, මිස්සක _yHettiarachchi, Missaka |
||
| 245 | _aජලය : ලෝකයේ ජීවය | ||
| 246 | _aJalaya : lokaye jeewaya | ||
| 260 |
_a[Colombo] _bKantha Jala Ekamuthuwa _c[2005] |
||
| 300 | _av, 31p. | ||
| 650 | _aWATER MANAGEMENT-SRI LANKA | ||
| 650 | _aWATER RESOURCES | ||
| 650 | _aWATER SUPPLY | ||
| 999 |
_c38229 _d38229 |
||