What's the public budget cost of Monarchs and Presidents ?

This book examines the cost price of the head of states -- Monarchs and Presidents -- in eleven countries in the western world: the three Benelux monarchies, the three Scandinavian monarchies, the UK monarchy, the grand-duc of Luxembourg and the Presidents of France , Germany and the USA. This analysis and research is based at the national budgets of these states. Concerning this item is this book the first global publication.