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Correspondence with the National Zoological Gardens of South Africa regarding the annual conference of the International Union of Zoo Directors

Memorandum on Dr V Van Straelen's 25th Anniversary as President of the Institut Des Parcs Nationaux Du Congo Belge

Letter to Dr L G Goodwin of the Nuffield Institute of Comparative Medicine, regarding applications for the Scientific Fellowship, an application before the MRC, and his report on his visit to the Serengeti

Correspondence regarding a request for birds and mammals from Africa for the Zoological Society of London