| 000 | 00658nam a22001931a 4500 | ||
|---|---|---|---|
| 003 | USJPLib | ||
| 008 | 140924b xxu||||| |||| 00| 0 sin d | ||
| 020 | _a9789559766315 | ||
| 041 | _aSin. | ||
| 082 |
_a660 _bLIY |
||
| 100 |
_aLiyanage, Sudantha _937282 |
||
| 700 |
_aLiyanage, Janitha _eed. _944416 |
||
| 242 |
_aRasayanika karmanta saha parisaraya _cLiyanage, Sudantha _cLiyanage, Janitha |
||
| 245 |
_aරසායනික කර්මාන්ත සහ පරිසරය _h[Text - Sinhala] |
||
| 260 |
_bDinuka Graphic Network _aPannipitiya _c2004 |
||
| 300 |
_av, 150 p. _bill. _c21cm. |
||
| 650 |
_aChemical Engineering _99612 |
||
| 942 |
_2ddc _cLM |
||
| 999 |
_c107779 _d107779 |
||