Harrington, J.B. <br/><br/>
Cereal breeding procedures/ 
by J.B. Harrington 
 - Rome:  FAO,  1952 
 - vii, 122p. 
 - FAO development papers;  no.28 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant breeding<br/>Grain