| 000 | 00331nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 130705s9999 xx 000 0 und d | ||
| 020 | _a0070549788 | ||
| 050 | 0 | _aTD 193 .S 28 1994 | |
| 100 | 1 | _aSawyer, Clair N | |
| 245 | 1 | 0 |
_aChemistry for environmental engineering / _cClair N Sawyer |
| 300 | _ap. | ||
| 942 |
_2lcc _kTD 193 .S 28 1994 |
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| 999 |
_c7246 _d7246 |
||