Sökresultat - "Cacao Papua New Guinea."

Cacao cultivation and its application to the Mandated Territory of New Guinea / av Green, E. C. D.

Ämnen: “…Cacao Papua New Guinea.…”

A preliminary inventory of areas suitable for cocoa production in Papua New Guinea av Bleeker, P. (Pieter)

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The interrelationships between shard types and cocoa pest and disease problems in Papua New Guinea / av Smith, E. S. C.

Ämnen: “…Cacao Papua New Guinea.…”

Economic survey of cocoa in Papua New Guinea av Godyn, D. L.

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Methodology for cocoa and copra baseline survey / av Nicholls, Dennis

Ämnen: “…Cacao Papua New Guinea.…”

L.A.E.S. information bulletin / av Moxon, J. E.

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