| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c2459 _d2459 |
||
| 005 | 20200905114017.0 | ||
| 008 | 200905b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cSLIDA | ||
| 086 |
_2SLIDA _aMPM/T/097 |
||
| 245 |
_a A study on the effectiveness of domestic solid waste management system in Colombo municipality special river reference to Borella Ward _cSilva, G.S.K. |
||
| 260 | _c2009. | ||
| 300 | _ax,90p.: | ||
| 500 | _aJayasundara, N.J., & Wijekoon, W.M.M.G.D. | ||
| 942 |
_2ddc _cREF |
||