| 000 | 00477nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1973 xx 000 0 und d | ||
| 082 | _a628.168 08 B13 | ||
| 100 | _aHENDERICKS, Charles W. | ||
| 245 | 0 | _aBacteriological and chemical pollutants | |
| 260 |
_bN.Y. _c1973 |
||
| 300 | _a151p | ||
| 440 | _aFresh water pollution, 1 | ||
| 650 | _aWATER - POLLUTION | ||
| 653 | _aBACTERIA, PATHOGENIC | ||
| 653 | _aCHEMICALS | ||
| 653 | _aWATER - POLLUTION | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c69301 _d69301 |
||