- ColeçãoDOC 538 - Papua New Guinea Cocoa Board Publications
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- Item74 - John Perkins and Trevor Clarke, An Alternative Policy for Cocoa in Papua New Guinea: a discussion paper, Rabaul, Aug 1980
- Item75 - John Perkins and Trevor Clarke, Narapela pasin long ronim bisnis kakau insait long Papua Niugini, Rabaul, Aug 1980 with An Alternative Cocoa Policy for Papua New Guinea
- Item76 - P. Bleeker and D.F. Freyne, A Preliminary Inventory of Areas Suitable for Cocoa Production in Papua New Guinea, 1981
- Item77 - C. Prior, J. O’Donohue, R. Rotscheid & E. Sitapai, Black Pod Canker and Seedling Blight Diseases in Cocoa: an illustrated guide for growers [in English, Tok Pisin and Motu], 1981
- Item78 - E.S.C. Smith (AES, Keravat), Bibliography of Cocoa in Papua New Guinea, PNG Dept of Primary Industry, Sep 1982
- Item79 - J.E. Moxon, Review of Research requirements for Cocoa in Papua New Guinea: Report to the Government and Cocoa Board of PNG, compiled by the Cocoa Research Group of PNG, LAES, Keravat, July 1983
- Item80 - J.E. Moxon, LAES Bulletins in Simple English (Pests in Cocoa), n.d.
- Item81 - J. Wylik & R. Sims, Commercial Agricultural Production in PNG, n.d., c.1983
- Item82 - G. Anthony, G.Y. Kauzi, D.W. Loh & J.R. Anderson, Returns to Cocoa Research 1965 to 1980 in Papua New Guinea, ACIAR Project Papers No.9, Sep 1988
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