Quarterly Bulletin, Jan/Mar. 1962. 

 - Zanzibar :    Government Printer,    1962. 
 - p. :    ill. ;    17-33 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agriculture -- Zanzibar.
<br/><br/><label>Gov. Doc. Class. No.: </label>G.EAUZ  A31 (05) 1