Kay, D.E. <br/><br/>
Root crops /  
D.E. Kay. 
 - London :    Tropical Products Institute, Foreign and Commonwealth Of fice,    1973. 
 - xiii, 245 p. ;    25 cm. 
 - Tropical Products Institute. Crop and Product Digest,    no.2 root c rops. .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Root crops.
<br/><br/><label>Gov. Doc. Class. No.: </label>G.GB O88 (08) 2/2