000 00366nam a2200121Ia 4500
001 MPKV109354
008 120911s9999 xx 000 0 und d
082 _a636
245 _aCanadian Journal of Animal Science Vol 59
_c;
246 _aCanadian Journal of Animal Science Vol 57 No.1-4
260 _aOttawa
_bAgril. Institute of Canada
_c1979
650 _aAnimal Science
999 _c72694
_d72694