Sybenga J <br/><br/>
Cytogenetics in plant breeding. 
Sybenga J 
 -  1992 
<br/><br/><label>Standard No.: </label>24395 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>I,11:6, N2