00374    a2200133   4500020001800000082001300018100002100031245007300052250001300125260004600138300002500184650001700209650001400226  a9780135111499  a636bFIE  aField, Thomas G.  aScientific farm animal productionban introduction to animal science  a10th ed.  aBostonbPearson Prentice hallc2008g2012  axix,652p.billc27cm  aFarm animals  aLivestock