Underwater Archaeology: The NAS Guide to Principles and Practice

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