000 00280nam a22001097a 4500
008 220930b xxu||||| |||| 00| 0 eng d
082 _a636.0896 CMS 7779
100 _aDykstra, R.R
_942263
245 _aAnimal Sanitation and Disease Control 6th ed.
260 _c1961
942 _cOB
999 _c16671
_d16670