Elephants, Economics and Ivory by Edward B. Barbier (English) Paperback Book
93,12 €
By Edward B. Barbier, Joanne C. Burgess, Timothy M. Swanson, David W. Pearce. Timothy M. Swanson, Edward B. Barbier, Joanne C. Burgess, David W. Pearce. Elephants, Economics and Ivory. The authors of this book have looked at the overall statistics, including those for countries where the elephant population is stable.
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