00426nam a2200157 a 450000100080000000500110000800800410001910000160006024500630007626000500013930000100018949000210019965000100022070000190023070000190024912186212015-04-30       1973    bl uuuu     u0uu1 u    #d1 aBELL, T. D.  aLamb and wool production from purebred and crossbred ewes.  aMoscow: Agricultural Experiment Stationc1973  a11 p.  a(Bulletin, 540).  aOvino1 aHODGSON, C. W.1 aEVERSON, D. O.