Animals, Africa and other secrets…

A GORILLA AND CHIMPANZEE EXHIBIT AT THE UNIVERSITY OF IBADAN ZOO, NIGERIA. International Zoo Yearbook (Zoological Society of London), volume 12, 1972.
BIRTH AND DEVELOPMENT OF SPOTTED HYAENAS Crocuta crocuta AT THE UNIVERSITY OF IBADAN ZOO, NIGERIA. International Zoo Yearbook, volume 9, 1969.
THE CONCEPT OF ZOOS IN AFRICA. International Zoo Yearbook, volume 6, 1966.
TO THE FORESTS OF CAMEROON. Animals, 1967.
BREEDING THE GREAT INDIAN HORNBILL Buceros bicornis AT THE COTSWOLD WILDLIFE PARK. International Zoo Yearbook, volume 24/25, 1986.
BREEDING AND REARING THE HUMBOLDT PENGUIN Spheniscus humboldti AT THE COTSWOLD WILDLIFE PARK. Avicultural Magazine (journal of the Avicultural Society), 1987.
ORAL FIBROMA IN A CAPTIVE PYTHON. Journal of Wildlife Diseases, volume 11, 1975.
ANTHRAX IN CAPTIVE CARNIVORES IN IBADAN, NIGERIA. Journal of Wildlife Diseases, volume 12, 1976.
HATCHING OF BEAUTY SNAKE Psammophis sibilans AT THE UNIVERSITY OF IBADAN ZOO. International Zoo Yearbook, volume 9, 1969.
