Wentworth, Edward N.  1887-1959. <br/><br/>
Progressive beef cattle raising. 
By Edward N. Wentworth ... assisted by V.H. Munnecke ... and by James Brown ... 
 - Chicago,  Armour's Bureau of Agricultural Research and Economics,  1920. 
 - 72 p., 1 l.  front., illus., plates.  17 cm. 
<br/><br/> Plates printed on both sides. 
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<br/><br/><label>LCCN: </label>agr20002029  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cattle.
<br/><br/><label>LC Class. No.: </label>SF207  / .W4 
<br/><br/><label>National Agricultural Library Call No.: </label>43W48