000 00312 a2200133 4500
245 1 _aSheep diseases in Canada
260 _aOttawa
_c1957
650 _aSheep Diseases
100 _a
_d
300 _a32 p.
440 _aNo. 904
_vCanada Department of Agriculture Publication
942 _2udc
_cB
901 _a55072
999 _c54063
_d54063