00478nam a2200145Ia 4500001000700000003000500007008004100012010001100053040000900064100003600073245010300109260004200212300001100254502006700265Z_5487CHAP220113s2005    xx            000 0 und d  a168571  cCHAP  aZaragoza Ramírez, José Luis  aAn evaluation of stocker production systems based on Marshall ryegrass  /cJose L.Zaragoza Ramirez  aAuburn, Alabama  :bThe author,c2005  a125 h.  aTesis (Degree of Doctor of Philosophy) -- University of Auburn