000 00395 a2200133 4500
020 _a0851984592
082 _a636.085
_bNUT
090 _c20526
_d31828
245 _aThe nutrient requirements of ruminant livestock
_btechnical review by an agricultural research council working party
260 _aWallingford
_bCABI
_c1980
_g1980
300 _axvi,351p.
_c24cm
650 _aLivestock
942 _cSR
999 _c48136
_d48136