000 | 00348nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
245 | _aAlternate methods of effluent disposal for on-lot home sewage systems | ||
260 | _bPennsylvania Cooperative Extension Service | ||
440 | _aNo. 214; Pennsylvania Cooperat | ||
901 | _pS29725 | ||
942 |
_cB _2udc |
||
999 |
_c152358 _d152358 |