| 000 | 00409 a2200157 4500 | ||
|---|---|---|---|
| 080 |
_a631.879.2 _bF 293 U |
||
| 245 | 1 | _aUtilization of sewage sludge as fertilizer | |
| 260 |
_aIllinois _c1946 |
||
| 650 | _aSewage Sludge | ||
| 650 | _aFertilizer | ||
| 700 | _aFederation of Sewage Works Associations, Illinois | ||
| 440 |
_aNo. 2 _vManual of practice |
||
| 100 |
_a _d |
||
| 300 | _a120 p. | ||
| 901 | _a23123 | ||
| 999 |
_c45643 _d45643 |
||