| 000 | 00491nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c17967 _d17967 |
||
| 003 | OSt | ||
| 005 | 20210618130551.0 | ||
| 008 | 210618b ||||| |||| 00| 0 eng d | ||
| 040 | _aSEKU | ||
| 082 |
_2TD 180 _a.K46 |
||
| 110 | _4K.I.E. | ||
| 245 |
_aTechnical industrial vocational and entrepreneurship training/diploma in environmental science and technology: _bsyllabus and regulations |
||
| 300 | _a465p.: | ||
| 650 |
_aEnvironment Engineering _xPollution _xSanitation |
||
| 942 |
_2lcc _cGEN |
||