000 | 00368nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aSchisler, L.C., Wuest, P.J. | ||
245 | _aCasing soil treatment in commercial mushroom production | ||
260 | _aPennsylvania | ||
300 | _a0.5 | ||
440 | _aNo. 139; Pennsylvania Agricult | ||
901 | _pS18723 | ||
942 |
_cB _2udc |
||
999 |
_c117460 _d117460 |