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This is the most comprehensive account to date of all Papua New Guineas wild orchids and will no doubt prove to be the essential reference to PNG's orchids for all botanists, ecologists and orchid enthusiasts for decades to come. All types and relevant data including where published are listed and the herbariums where they are kept. All synonymous names, where published and their types and the herbarium/s where kept and other relevant data are also listed. 35 new species and subspecies are also described for the first time accompanied by technical illustrations. A further 25 new scientific...

Renowned British economist Paul Ormerod explodes current economic theory to offer a radical new framework for understanding how human societies and economies really operate. His bold and impassioned arguments about how and why economics should be recast to reflect the current ills of Western society --including unemployment, crime, and poverty --are both persuasive and controversial. Integrating ideas from biology, physics, artificial intelligence, and the behavioral sciences, Ormerod's...