Walker, Jasper Fletcher,  1879- <br/><br/>
Sheep breeding, 
by J. F. Walker. 
 - Chicago, Ill.,  Breeder publications,  c1945. 
 - 128 p.  illus.  20 cm. 
<br/><br/><label>LCCN: </label>agr45000319  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sheep.
<br/><br/><label>LC Class. No.: </label>SF375  / .W32 
<br/><br/><label>Dewey Class. No.: </label>636.30824