000 00329nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
245 _aAgricultural writers manual on infectious animal diseases
260 _aWashington
_c1956
300 _a1-116 p.
440 _aUnited States Department of A
901 _a57637
942 _cB
_2udc
999 _c9856
_d9856