Proceedings ed by K L Blaxter 

 -  1969 
 - European association for animal production publication; 12 .
<br/><br/><label>Standard No.: </label>11,232 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INDUSTRIAL ARTS
<br/><br/><label>Dewey Class. No.: </label>MK:33;9p1:N67, K9