000 00291nam a2200109Ia 4500
008 130223s9999 xx 000 0 und d
100 _aShipp, R.F.
245 _aEffective use of poultry manure Pennsylvania
440 _aNo. 315; Pennsylvania College
901 _pS38356
942 _cB
_2udc
999 _c121090
_d121090