Xenophon: Poroi (Revenue-Sources)This volume showcases for the first time in the Clarendon Ancient History Series one of the best known prose authors of classical Athens: Xenophon. Poroi (or, Revenue Sources) was the final work of his large and varied output, written in the mid 350s BCE at a time when Athens had failed to prevent the collapse of her second Aegean 'empire', and was impoverished and demoralized in consequence. Back in Athens after a lifetime abroad, the elderly