000 00373nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aAdjusting livestock rations to available feed supplies
260 _aOttawa
260 _c1961
300 _a0.625
440 _aNo. 1134; Canada Department of Agricultural Entomological Branch
901 _pS7776
942 _cB
_2udc
999 _c115202
_d115202