Bunyea Hubert <br/><br/>
Udder diseases of dairy cows / 
Hubert Bunyea ; U.S. Department of Agriculture 
 - Washington :  Govt printing office,  1926. 
 - 13 p.:  ill.,  23 sm. 
 - Farmers'  bulletin  No. 1422 .
<br/><br/>Feet notes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dairy cows--diseases