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|---|---|---|---|
| 008 | 150723s9999 xx 000 0 und d | ||
| 020 | _a233 | ||
| 082 | _a 628 BAS-E | ||
| 100 | _a Basak, N N | ||
| 245 | _a Environmental engineering | ||
| 260 | _b Tata McGraw Hill Publishing Co. Ltd., New Delhi | ||
| 260 | _c2007 | ||
| 300 | _a295 | ||
| 650 | _a Sanitary and municipal engineering, Environmental protection engineering | ||
| 942 | _cBK | ||
| 999 |
_c231 _d231 |
||