| 000 | 00340 a2200133 4500 | ||
|---|---|---|---|
| 041 | _aEnglish | ||
| 082 |
_a363.738 _bINS |
||
| 100 | _aInstitute of cemis,ceylon; ICC, Sri Lanka | ||
| 245 | _aChemist & the environment | ||
| 260 |
_aN
_bInstitute of chemistry |
||
| 300 | _a85p | ||
| 650 | _aOther social problems and services | ||
| 942 | _cPRB | ||
| 999 |
_c6745 _d6745 |
||