000 00348nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSchall, E.D.
245 _aInspection of commercial feeds
260 _aLafayette
260 _c1969
300 _a89 p.
440 _aNo. 81; Purdue University Agri
901 _pS28489
942 _cB
_2udc
999 _c125693
_d125693