000 00364nam a22001457a 4500
005 20130222125438.0
008
020 _a
050 _aSF751.U6 1942
245 _aKeeping livestock healthy:
_bYearbook of agriculture/
260 _aLondon:
_bUnited StatesDeparment of Agriculture,
_c1942.
300 _axiii,1271pg.
521 _aIncludes Index
942 _2lcc
_cBK
999 _c44
_d44