000 00373nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aKemper, H.E., Peterson, H.O.
245 _aHog lice and hog mange methods of control and eradication
260 _aWashington
_c1955
300 _a1-21 p.
440 _aUnited States Department of A
901 _a47977
942 _cB
_2udc
999 _c8675
_d8675