Please create a table which shows the main contents, sections as well as potential references (book chapters, papers, ..) and OER to be used for the development of the handbook.
Ideas? - Toolbox for creating and repurposing OERs: The main ingredient: A collaborative tool for translations and collaboration (à la Transifex (this is a commercial tool - any Open Source alternatives?)
If it's an e-handbook, multiple versions are no problem.