000 00343nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aAdams, L.E.
245 _aControl external parasites on your poultry
260 _aPennsylvania
_c1958
300 _a1 sheet
440 _aNo. 189; Pennsylvania Agricul
901 _a57081
942 _cB
_2udc
999 _c9692
_d9692