Correspondence between Alexander Lenard, Specialist in Natural Resources and Development, Maribor, and Marjorie Nicholson about Lenard's claim for recognition of his work on diseases of the clove in East Africa; with a related note from Marjorie Nicholson to John Parker, and copies of letters from Lenard to the Director of East African Agriculture and to the Colonial Office, and of correspondence between Lenard and the British Ambassador, Belgrade.