This is an experimental schematic overview of the bibliography in terms of some categories
present in the entries. These categories are flat and do not yet have sufficient
substructure. Proposals for a more structured overview are also welcome.
Not all entries of the bibliography are attached here, although all are
in the overall listing given top right. Some categories have no entries
due to a mismatch between top-level categorization in the bibliography
and lower-level categorization here. I will map the flat categories onto
a category tree once it has been decided just what that tree should look like!

The form of this overview is also simply that of the Tübingen project hacked a little: this
needs to be changed for a broader and larger set of categories.

The entire thing serves as an indication of how things are progressing
however.

John Bateman, October 2003