Root Crop Processing 

 - London  Intermediate Technology Publications  1993 
<br/><br/><label>ISBN: </label>1-85339-138-7 
<br/><br/><label>LC Class. No.: </label>664.2091724/ROT  / 1 
<br/><br/><label>Dewey Class. No.: </label>664.2091724/ROT  / 1