| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c11346 _d11346 |
||
| 005 | 20240313152005.0 | ||
| 008 | 240313b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9559012053 | ||
| 040 |
_aSLIDA _cSLIDA _dSLIDA |
||
| 041 | _aeng | ||
| 082 |
_aX551.588 : 632.159(026) _bCEN |
||
| 245 |
_aIndustrial Pollution Control Guideline . _bNo 6 - Textile Processing Industry / _cCentral Environment Authority. _hEnglish. |
||
| 260 |
_aColombo : _bCentral Environment Authority , _c1992. |
||
| 300 |
_a[3], 37 p.: _c22cm. |
||
| 942 |
_2ddc _cLEN |
||