Beaumont, J.H. <br/><br/>
A hand - operated bast fibre ribboner 
J. H. Beaumont 
 - [S.l]  Tropical Products Institute  1979 
 - 11p 
<br/><br/><label>ISBN: </label>0-85954-090-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm machinery
<br/><br/><label>Dewey Class. No.: </label>631.3  / BEA