Appendix [to]Future world trends in the supply, utilisation and marketing of endangered medicinal plants.
McAlpine, Thorpe & Warrier.
London : McAlpine, Thorpe & Warrier Ltd.,
1996.
appendix 1. Finzelberg data on testing and extracts available -- appendix 2. Plant and price lists of selected plant traders (not medicines) from different continents -- appendix 3. Conservation organisations -- appendix 4. Dealers in botanicals - USA.