<!ENTITY intro                      SYSTEM "Introduction.docbook">

<!ENTITY intro-history              SYSTEM "Introduction/History.docbook">
<!ENTITY intro-history-2009         SYSTEM "Introduction/History/2009.docbook">
<!ENTITY intro-history-2010         SYSTEM "Introduction/History/2010.docbook">
<!ENTITY intro-history-2011         SYSTEM "Introduction/History/2011.docbook">

<!ENTITY intro-copying              SYSTEM "Introduction/Copying.docbook">
<!ENTITY intro-copying-preamble     SYSTEM "Introduction/Copying/preamble.docbook">

<!ENTITY intro-docconvs             SYSTEM "Introduction/Docconvs.docbook">

<!ENTITY intro-repoconvs            SYSTEM "Introduction/Repoconvs.docbook">
<!ENTITY intro-repoconvs-copying    SYSTEM "Introduction/Repoconvs/copying.docbook">
<!ENTITY intro-repoconvs-policy     SYSTEM "Introduction/Repoconvs/policy.docbook">
<!ENTITY intro-repoconvs-worklines  SYSTEM "Introduction/Repoconvs/worklines.docbook">
<!ENTITY intro-repoconvs-relbdirs   SYSTEM "Introduction/Repoconvs/relbdirs.docbook">
<!ENTITY intro-repoconvs-syncpaths  SYSTEM "Introduction/Repoconvs/syncpaths.docbook">
<!ENTITY intro-repoconvs-extending  SYSTEM "Introduction/Repoconvs/extending.docbook">
<!ENTITY intro-repoconvs-filenames  SYSTEM "Introduction/Repoconvs/filenames.docbook">
<!ENTITY intro-repoconvs-layout     SYSTEM "Introduction/Repoconvs/layout.docbook">

<!ENTITY intro-feedback             SYSTEM "Introduction/Feedback.docbook">