000 00340nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aGraham, Robert and Others
245 _aInternal parasites of poultry
260 _aIllinois
_c1937
300 _a1-50 p.
440 _aIllinois Agricultural Experim
901 _a28723
942 _cB
_2udc
999 _c5475
_d5475