XHTML Basic DTD

Hi ,
I want create an old fashioned DTD that'll include everything I need in one
.dtd file (similar to the strict DTD for the XHTML 1.0). The XHTML Basic DTD
at http://www.w3.org/TR/2000/PR-xhtml-basic-20001103/#a_driver is a series
of pointers to module files. Does such a version of this DTD full of
pointers exist or do I have to manually cut and paste from each file to
create the single .dtd file with no references to other files?

Regards
Alan Glynn