00727nam a2200241 a 450000100080000000500110000800800410001910000200006024501400008026000500022030000090027049000130027965000350029265000180032765000210034565000220036665000130038865000110040165000240041270000170043670000160045370000160046910397452014-02-22       1987    bl uuuu     u00u1 u    #d1 aREDA-WILSON, K.  aBeef and sheep farming in the Allegheny Highlandsban analysis of alternative management strategies on small farms and farmer reactions  aWest Virginia: West Virginia Universityc1987  a28p.  aBulletin  aEXPLOTACION EN PEQUEÑA ESCALA  aGANADO BOVINO  aMANEJO DE FINCAS  aMANEJO DEL GANADO  aMERCADEO  aOVINOS  aPROGRAMACION LINEAL1 aBURTON, R.O.1 aBAKER, B.S.1 aLEWIS, P.E.