REFERENCES
- Banks , B. I. , Griffin , N. , Shackleton , C. M. , Shackleton , S. E. and Mavrandonis , J. 1996 . Wood supply and demand around two rural settlements in a semi-arid savanna, South Africa. . Biomass and Bioenergy , 11 : 319 – 31 .
- Campbell , B. M. , Luckert , M. and Scoones , I. 1997 . Local-level valuation of savannah resources: a case study from Zimbabwe. . Economic Botany , 51 ( 1 ) : 59 – 77 .
- Cunningham , A. B . 1985 . The resource value of indigenous plants to rural people in a low agricultural potential area. PhD thesis, University of Cape Town, Cape Town
- Cunningham , A. B. 1988 . An investigation of the herbal medicine trade in Natal/Kwa Zulu. Investigational Report No.29 Pietermaritzburg : Institute of Natural Resources .
- Desmet , P. G. , Shackleton , C. M. and Robinson , E. R. 1996 . The population dynamics and life history attributes of a Pterocarpus angolensis DC population in the Northern Province, South Africa. . South African Journal of Botany , 62 : 160 – 6 .
- Giannecchini , M. 2001 . Landscape changes in the communal land of the Bushbuckridge district, Northern Province, South Africa. MSc thesis, University of the Witwatersrand, Johannesburg
- Griffin , N. , Banks , D. I. , Mavrandonis , J. , Shackleton , C. M. and Shackleton , S. E. 1993 . Fuel use in six rural settlements in Gazankulu. . Journal of Energy in Southern Africa , 4 : 68 – 73 .
- Grundy , I. , Turpie , J. , Jagger , P. , Witkowski , E. , Guambe , I. , Semwayo , D. and Solomon , A. 2000 . Implications of co-management for benefits from natural resources for rural households in north-eastern Zimbabwe. . Ecological Economics , 33 : 369 – 81 .
- Letsela , T. , Witkowski , E. T.F. and Balkwill , K. 2002 . Direct use values of communal resources in Bokong and Tsehlanyane in Lesotho: whither the commons? . International Journal of Sustainable Development and World Ecology , 9 : 351 – 68 .
- Luoga , E. J. , Witkowski , E. T.F. and Balkwill , K. 2002 . Harvested and standing wood stocks in protected and communal miombo woodlands of eastern Tanzania. . Forest Ecology and Management , 164 : 15 – 30 .
- Mander , M. 1998 . Marketing of indigenous medicinal plants in South Africa: A case study in Kwazulu-Natal. Rome : FAO .
- Shackleton , C. M. , Netshiluvhi , T. R. , Shackleton , S. E. , Geach , B. S. , Balance , A. and Fairbanks , D. F.K. 1999 . Direct use values of woodland resources from three rural villages. Pretoria : Division of Water, Environment and Forestry Technology, CSIR .
- Shackleton , C. M. and Shackleton , S. E. 2000 . Direct use values of secondary resources harvested from communal savannas in the Bushbuckridge lowveld, South Africa. . Journal of Tropical Forest Products , 6 ( 1 ) : 28 – 47 .
- Shackleton , S. , ed. 1995 . Adaptive strategies of the poor in arid and semi-arid lands: in search of sustainable livelihoods. A case study of the Bushbuckridge District, Eastern Transvaal, South Africa. South Africa : Klaserie . Report of the Wits Rural Facility
- Twine , W. C. , Moshe , D. , Netshiluvhi , T. R. and Siphugu , V. 2000 . Direct-use values of non-timber forest products in Mametja Northern Province, South Africa. CSIR report submitted to the Department of Water Affairs and Tourism, Pretoria
- Willaims , V. L. , Balkwill , K. and Witkowski , E. T.F. 2000 . Unravelling the commercial market for medicinal plants and plant parts on the Witwatersrand, South Africa. . Economic Botany , 54 ( 3 ) : 310 – 27 .