Underwater Archaeology: The NAS Guide to Principles and Practice provides a comprehensive summary of the archaeological process as applied in an underwater context.

• Long awaited second edition of what is popularly referred to as the NAS Handbook
• Provides a practical guide to underwater archaeology: how to get involved, basic principles, essential techniques, project planning and execution, publishing and presenting
• Fully illustrated with over 100 drawings and new colour graphics
• New chapters on geophysics, historical research, photography and video, monitoring and maintenance and conservation

The Nautical Archaeology Society is a non-government organisation formed to further interest in our underwater cultural heritage. The NAS is dedicated to advancing education in nautical archaeology at all levels; to improving techniques in excavating, conservation and reporting; and to encouraging the participation of members of the public at all stages. The Society has published The International Journal of Nautical Archaeology since 1972 and also produces the newsletter Nautical Archaeology, which is free to members.