Impact of implants on performance and carcass value of beef cattle 
Oklahoma Agricultural Experiment Station, Division of Agricultural Sciences and Natural Resources, Oklahoma State University 
 - ii, 227 p.  28 cm. 
<br/><br/>Incluye: Bibliografías 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado de carne - congresos<br/>Hormonas en nutrición animal - congresos
<br/><br/><label>Dewey Class. No.: </label>636.213  / SYM 1997