Harlan, Harry V <br/><br/>
The indetification of varieties of barley  / 
by Harry V. Harlan 
 - Washington  :   Department of Agriculture 
 - 32 p. 
 - EUA. Dept. of Agri. Bull.; 622 .
<br/><br/><label>LCCN: </label>203259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cebada -- Variedades