Affichage de 294 résultats

Report of the Committee on the Joan Procter Medal

Memorandum by the Secretary on the housing of the gorillas

Memorandum circulated by the Secretary at the request of the President regarding the Treasurership

Letter from the Superintendent to the Editor regarding Press reports on the new Gorilla House for the recently acquired pair of Gorillas, Moina and Mok

Notice regarding the opening of the Gorilla House

Memorandum from the Secretary regarding animal films and the British Board of Film Censors

Papers regarding a proposed new Nomenclator Zoologicus

Memorandum by the Secretary on the development of Whipsnade

Memorandum regarding periods of fertility and the fertility rates of the various species of mammals on Exhibition at the Gardens of the Zoological Society of London since 1826

Notice to all Keepers to report births, death and accidents, and notice to Overseers to report to the Curator concerned