Duffus, C. M. <br/><br/>
Seeds and their uses 
C. M. Duffus, J. C. Slaughter 
 - ix; 154 páginas 
<br/><br/><label>ISBN: </label>0471277983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Granos
<br/><br/><label>Dewey Class. No.: </label>633.082 1  / DUF 1980