Thirty - second annual report of the board of the tea research institute of Ceylon for the year 1957 

 - Colombo  Government press  1958 
 - 63 p.-                                                                          Sessional paper xiii-1958 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tea- Ceylon
<br/><br/><label>Dewey Class. No.: </label>338.17372  / TEA