000 00277nam a22001097a 4500
008 221114b xxu||||| |||| 00| 0 eng d
082 _a636.208696 CMS 5093
100 _aLaing, J. A.
_942483
245 _aTrichomonas Foetus Iinfection of Cattle
260 _c1957
942 _cOB
999 _c17066
_d17065