| 000 | 00339nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 130705s9999 xx 000 0 und d | ||
| 020 | _a0070159114 | ||
| 050 | 0 | _aTD 145 .D 26 1991 | |
| 100 | 1 | _aDavis, Mackenzie L | |
| 245 | 1 | 0 |
_aIntroduction to environmental engineering / _cMackenzie L Davis |
| 300 | _ap. | ||
| 942 |
_2lcc _kTD 145 .D 26 1991 |
||
| 999 |
_c7243 _d7243 |
||