APPS, P. 1992. Wild Ways. Southern Book Publishers. Halfway House.

ATTENBOROUGH, D. 1990. The Trials of Life - a Natural History of Animal Behaviour. Readers Digest.

BARNES, R.D. 1987. Invertebrate Zoology. Saunders College Publishing.

BARRINGTON, R. 1993. Super Sense Documentary Series. BBC Video Series, London.

BEGON, M., HARPER, J.L. & TOWNSEND, C.R. 1990. Ecology: Individuals, Populations and Communities. Blackwell Scientific Publications, Oxford.

BOYCOTT, R.C. AND BOURQUIN, O. 1988. The South African Tortoise Book. Southern Book Publishers. Johannesburg.

BOTHMA, J. DU P. 1989. Game Ranch Management. Van Schaik, Pretoria.

BRANCH, B. 1988. Field Guide to the Snakes and other Reptiles of Southern Africa. Struik. Cape Town.

BINNEY, R. ED. 1986. The Plant World. World Book Inc. Chicago.

BLACKMORE, S. AND TOOTILL, E. EDS. 1984. The Penguin Dictionary of Botany. 1984. Penguin Books, Middlesex.

BRIGHT, M. 1994. Exploring the Secrets of Nature, The Amazing World of Animals and Plants. Readers Digest Association Limited, London.

BROADLEY, D. G. 1990. FitzSimons Snakes of Southern Africa. Ball and Donker Publishers. Parklands

BROWN, L. 1976. Birds of Prey, their biology and ecology. Hamlyn Publishing, London.

BROWN, P. 1964. Survival Books # 1. - Birds of Prey. Andre Deutsch, London.

BURROWS, J.E. 1990. Southern African Ferns and Fern Allies. Frandsen Publishers. South

BURTON, R. 1985. Bird Behaviour. Granada Publishing.

CAMPBELL, N.A. 1990. Biology, 2nd Edition. The Benjamin/Cummings Publishing Company, Inc. California.

CARR, A. 1964. The Reptiles. Time Life Books.

CILLIÉ, B. 1987. Mammals of Southern Africa. Frandsen Publishers. Sandton

COATES PALGRAVE, K. 1983. Trees of Southern Africa. 2nd Edition. Struik Publishers, Cape Town.

DALTON, J. 1987. An Introduction to the Larger Mammals of Southern Africa. Wildlife Society of Southern Africa, Natal Branch. South Africa

DAVIES, R.G. 1988.Outlines of Entomology, Seventh Edition. Chapman and Hall. London.

DE GRAAF, G. 1981. The Rodents of Southern Africa. Butterworth. Durban.

DE GRAAFF, G. 1992. Animals of the Kriger National Park, Second Edition. Struik Publishers, Cape Town.

DRUMMOND, R.B. & COATES PALGRAVE, K. 1973. Common Trees of the Highveld. Longmann Rhodesia (Pty.) Ltd. Salisbury.

DE WINTER, B., DE WINTER, M. and KILLICK, D.J.B. 1966. Sixty - Six Transvaal Trees. Transvaal Provincial Administration, Pretoria.

DYER, R.A. 1975. The Genera of Southern African Flowering Plants, Volume 1 - Dicotyledons. Department of Agricultural Technical Services, Botanical Research Institute.

ELLIOT WEIER, T. ET AL. 1982. Botany. An Introduction to Plant Biology. John Wiley & Sons, New York.

ESTES, R.D. 1991. The Behaviour Guide to African Mammals, including Hoofed Mammals, Carnivores, Primates. California Press, Los Angeles.

ESTES, R.D. 1999. The Safari Companion (Revised and Expanded Edition) - A guide to watching African Mammals. Chelsea Green Publishing Company, Vermont.

FILMER, M.R. 1995. Southern African Spiders. Struik. Cape Town.

FUNSTON, M., BORCHET,P. & VAN WYK, B. 1993. Bushveld Trees, Lifeblood of the Transvaal Lowveld. Fernwood Press, Vlaeberg.

GOSS, R. 1986.Maberley's Mammals of Southern Africa. Ball and Donker Publishers. Parklands.

GROSSMAN, M.L. & HAMLET, J. 1964. Birds of Prey of the World. Clarkson N. Potter, Inc. New York.

GUINNESS 1996. The Guinness Book of Records. Guinness Publishing, London.

HALSTEAD, L.B. 1978. The Evolution of the Mammals. New Interlitho Spa, Italy.

HANKS, J. 1980. Mammals of Southern Africa, Third Edition. McGraw - Hill Book Company, Johannesburg.

HUXLEY, A. 1984. Green Inheritance. The World Wildlife Fund Book of Plants. William Collins Sons & Co London.

KAPLAN, T.E. 1996. Ndzalama - The Greater In-depth Bush Experience. Unpublished Honours Project, University of Pretoria.

KRUGER, M., BRITS, J. & BOTHA, J.O. 1993. 'n studie van die ekologie van die swartwitpens (Hippotragus niger niger) in die Letaba distrik. Three combined BSc (Hons) projects, University of Pretoria.

KUMPF, H. 1980. Mammals of the Kruger and other National Parks, 11th Edition. National Parks board of Trustees, South Africa.

LE RICHE, J.D.H. 1992. Game Mortalities: The nature, extent and causes of mortalities during capture and translocation of game. BSc (Hons) project, University of Pretoria.

LEHR, I. 1994.Random Shots. Man inc. Magnum - the Shooters' Magazine. Durban.

LEVIN, H. ET AL. 1985. A Field Guide to the Mushrooms of South Africa. Struik. Cape Town.

LIEBENBERG, L. 1990. A Field Guide to the Animal Tracks of Southern Africa. David Philip. Cape Town.

LOW, A.B. & REBELO, T.G. 1996. Vegetation of South Africa, Lesotho and Swaziland. Department of Environmental Affairs & Tourism, Pretoria.

LUCAS, G.L. 1986. 1986 IUCN Red List of Threatened Animals. IUCN United Kingdom.

MACDONALD, D. ED. 1984. The Encyclopaedia of Mammals 1 & 2. George Allen and Unwin. London.

MACLEAN, G. L. (ED.) 1985. Roberts' Birds of Southern Africa. Trustees of the John Voelcker Bird Book Fund, Cape Town.

MACLEAN, G.L. 1990.Ornithology for Africa. University of Natal Press. Pietermaritzburg.

MACLEAN, G.L. 1993. Roberts' Birds of Southern Africa. John Voelcker Bird Book Fund. Cape

MIGDOLL, I. 1987. Field Guide to the Butterflies of Southern Africa. Struik. Cape Town.

MILLER, P. 1979. Myths and Legends of Southern Africa. T.V. Bulpin Publications (Pty.) Ltd., Cape Town.

MORRIS, D. 1990. Animal Watching - a Field Guide to Animal Behaviour. Jonathan Cape Ltd.

MYERS, N. 1972. The Long African Day. Macmillan Company, New York.

NEWLANDS, G. 1987. Scorpions. De Jager-Haum.

NEWMAN, K. 1980. Birds of the Kruger National Park. Macmillan Press, Johannesburg.

NEWMAN, K. 1994. Newman's Birds of Southern Africa, Expanded Edition. Southern Book Publishers.

OMMANNEY, F.D. 1964. The Fishes. Time Life Books.

PALMER, E. and PITMAN, N. 1961. Trees of South Africa. A. A. Balkema, Cape Town.

PASSMORE, N.I. AND CARRUTHERS, V.C. 1995. Southern African Frogs- a Complete Guide. Southern Book Publishers. Halfway House.

PATTERSON, R. 1987. Reptiles of Southern Africa. Struik. Cape Town.

PICKFORD, P., PICKFORD, B. & TARBOTON, W. 1989. Southern African Birds of Prey. Struik Publishers, Cape Town.

PIENAAR, U. DE V. ET AL. 1987. Field Guide to the Mammals of the Kruger National Park. Struik. Cape Town.

PIENAAR, U.DE.V., RAUTENBACH, I.L. & DE GRAAFF, G. 1980. The Small Mammals of the Kruger National Park. Sigma Press (Pty) Ltd., Pretoria.

POOLEY, E. 1994. The Complete Field Guide to Trees of Natal, Zululand & Transkei. Natal Flora Publications Trust, Durban.

SCHMIDT, A.G. 1992. Guidelines for Management of some ranches in the Mixed Bushveld Communities of then north-western Transvaal, with special reference to Rhino Ranch. Msc thesis, University of Pretoria.

SCHOLTZ, C.H. AND HOLM, E. 1985. Insects of Southern Africa. Butterworths. Durban.

SCHOLTZ, C.H. and HOLM, E. 1989. Insects of Southern Africa. Butterworths Professional Publishers (Pty) Ltd, Durban.

SCHRIRE, L.; MULLER, G.J. & PANTANOWITZ, L. 1996. The Diagnosis and Treatment of Envenomation in South Africa. South African Institute for Medical Research, Johannesburg.

SKAIFE, S.H. 1994. African Insect Life. Struik. Cape Town.

SHELTON, P. 1993. A Complete Guide to the Freshwater Fishes of Southern Africa. Southern Book Publishers. Halfway House.

SINCLAIR, I. AND DAVIDSON, I. 1995. Southern African Birds- a Photographic Guide. Struik. Cape Town.

SKINNER, J.D. & SMITHERS, R.H.N. 1990. The Mammals of the Southern African Subregion, New Edition. University of Pretoria, South Africa.

SMITHERS, R.H.N. 1983. The Mammals of the Southern African Subregion. University of Pretoria Press. Pretoria.

SMITHERS, R.H.N. 1986. Land Mammals of Southern Africa - a Field Guide. Macmillan Publishers. Johannesburg

STEYN, P. 1982. Birds of Prey of Southern Africa. Their identification and life histories. David Philip, Cape Town.

STRAHLER, A.N. & STRAHLER, A.H. 1989. Elements of Physical Geography, Fourth Edition. John Wiley & Sons, New York.

STUART, C.T. AND STUART, M.D. 1988. Field Guide to the Mammals of Southern Africa. Struik. Cape Town.

STUART, C.T. AND STUART, M.D. 1994. A field Guide to the Tracks and Signs of Southern and East African Wildlife. Southern Book Publishers.Halfway House.

VAN DER ELST, R. 1981. A Guide to the Common Sea Fishes of Southern Africa. Struik.Cape Town.

VAN OUDTSHOORN, F. 1992. Guide to Grasses of South Africa. Briza Publikasies, Acadia.

VAN WYK, P. 1994. Field Guide to the Trees of the Kruger National Park, Third Edition. Struik Publishers,Cape Town.

WATT, J.M. and BREYER-BRANDWIJK, M.G. 1932. The Medicinal and Poisonous Plants of Southern Africa. An Account of their Medicinal Uses, Chemical Composition, Pharmacological Effects and Toxicology in Man and Animal. E & S Livingstone, Edinburgh, Great Britain.

WALKER, C. 1991. Signs of the Wild - Field Guide to the Spoor and Signs of the Mammals of South Africa. Struik Publishers, Cape Town

WALKER, L.W. 1974. The book of Owls. Alfred. A. Knopf, New York.

WOODS, G. 1993. Hunters and Bunny Huggers. man inc. Magnum - The Shooters' Magazine. Durban.

YOUNG, J.Z. 1992. The Life of Vertebrates, Third Edition. Clarendon Press, Oxford.

ZALOUMIS, E.A. AND CROSS, R. 1974. A Field Guide to the Antelope of Southern Africa. Wildlife Society Books.