NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mikel
Tue Apr  8 22:13:45 PDT 1997
Update of /cvsroot/src/share/man/man4
In directory netbsd1:/var/slash-tmp/cvs-serv14653/src/share/man/man4

Modified Files:
        isa.4 
Log Message:
fix some typos; from Thorsten Frueauf in PR misc/3465.
also update and clean up a bit.