Plan 9 from Bell Labs’s /usr/web/sources/contrib/fernan/nhc98/src/libraries/HaXml/tests/xml-conformance/ibm/valid/P28
--rw-r--r-- fernan sys 157 Sep 19 2009 ibm28v01.xml --rw-r--r-- fernan sys 40 Sep 19 2009 ibm28v02.dtd --rw-r--r-- fernan sys 18 Sep 19 2009 ibm28v02.txt --rw-r--r-- fernan sys 805 Sep 19 2009 ibm28v02.xml d-rwxr-xr-x fernan sys 0 Jul 15 2018 out