Natural Sciences

Currants, Gooseberries, and Jostaberries: A Guide for Growers, Marketers, and Researchers in North America by Danny Barney (Author), Kim Hummer (Author)

Farmageddon: The True Cost of Cheap Meat by Philip Lymbery (Author)

Joe's Small Garden Handbook by Joe Swift (Author)

Creative Gardening with Indigenous Plants by Pitta Joffe & Tinus Oberholzer

Our Green Heritage : The South African Book of Trees by Immelman, WFE, Witcht, C.L; Ackernman D.P

Guide to Birds of North America by Chandler S Robbins

Our Wildlife Legacy: A Lively and Compelling Account of Our Nation's Most Interesting Natural Resource by Durward L. Allen (Author)

Developments in Agricultural Engineering, Volume 10: Agricultural Engineering Soil Mechanics by E. McKyes (Author)

Biotechnology and Biodiversity in Agriculture and Forestry by B.N. Prasad (Editor)

Eucalypt Domestication and breeding by Ken Eldridge, John Davidson, Christopher Harwood and Gerrit van Wyk

Fire Blight: The Disease and its Causative Agent, Erwinia amylovora (Cabi) by J Vanneste (Editor)

Agromyzid Flies of Food Legumes in the Tropics by Talekar, N.S

Robins of Africa by Terry Oatley, Graeme Arnott

Houseplants (Flowers & plants) by Magna Books

Introduction to Conservation Genetics by Frankham, Richard

Gardens in Perspective: Garden Design in Our Time by Jerry Harpur (Author), Penelope Hobhouse (Author)

Gardening with Keith Kirsten by Keith Kirsten (Author)

The Soul of the Ape by Eugene N. Marais (Author)

Botany by Randy Moore (Author), W. Dennis Clark (Author), Kingsley R. Stern (Author), Darrell S. Vodopich (Author)

South African Frogs: A Complete Guide by Passmore & Carruthers {Signed by authors}

The Rare Birds of Southern Africa by P.A. Clancey

Perennials: A Photographic Guide to More than 1,000 Plants by Linden Hawthorne (Author), Helen Parker (Editor)

Birdsong in a Time of Silence by Steven Lovatt (Author)

The Rose by Jennifer Potter (Author)

Parrot Culture: Our 25-Year-Long Fascination with the World's Most Talkative Bird by Bruce Thomas Boehrer (Author)

Lizard Ecology by Stephen M. Reilly (Editor)

Sappi Tree Spotting: KwaZulu-Natal & Eastern Cape by Val Thomas, Rina Grant

Pesticide Selectivity, Health and the Environment by Bill Carlile (Author)

Pest and Vector Control by Emden, H. F. van

Trees by Thomas, Peter

Parasitism by Goater, Timothy M.