On lst January 1993, the 12 member states of the European Communities established an internal market. The right for a national of any member state to take up an occupation within the community was established. This guide gives an easily understood assessment of the present situation. It is a compendium of community law relating to the activities of the member states. Extracts from the treaty establishing the European Community, and instruments adopted by the Community institutions, mainly concerning the recognition of diplomas for professional purposes, are presented in an easy-to-read format. The book is aimed at anyone considering working in a European Union country.