on the standards man page on Linux distros

Author: vladak

intro.tex

@@ -209,6 +209,7 @@
 System~V Rel.~4 to keep things simple.
 \item On Solaris there is an extensive \texttt{standards(5)} manual page, where
 lots of information about standards can be found in one place.
+Some Linux distributions have similar page as \texttt{standards(7)}.
 Individual commands compliant to the standard are moreover placed
 into special directories, e.g. the \texttt{tr} program is located in
 \texttt{/usr/xpg4/bin/} and \texttt{/usr/xpg6/bin/} directories, in each there