• A review of Literature of coffee Research in Indonesia 

      Instituto Interamericano de Cooperación para la Agricultura (IICA); Wellman, Frederick L.; Cramer, P.J.S (IICA, 1957)
      This document presents topics such as: 1.Plan of the study, 2.Early history, 3.Introduction of new species, 4.Technique of production, 5.The crop on estates, 6.Production by natives, 7.Leaf disease, 8.Other fungoid diseases, ...