00602nam a2200193 a 450000500170000002000150001708200170003210000060004911000320005524500780008726000360016530000250020169000220022669000300024896400220027899700190030099900170031995200720033620251203110302.0  a0851993516  a633.202bMAN  d_  aMannetje, L and Jones, R.M.  aField and laboratory methods for grassland and animal production research  aNew YorkbCABI Publishingc2000  axii,447p.c22cm.bHB  aPastures-Research  aFeed utilization effiency  bENGcd633efg_  a102100 LIBSC C  c84497d84497  00104070aPUbPUd2001-09-06g3867.50l0o633.202 MANp102100yBK