man perlos2
        view perl perlos2
        explorer perlos2.html
        info perlos2

to list some (not all may be available simultaneously), or it may be read as is: either as README.os2, or pod/perlos2.pod.

To read the .INF version of documentation (very recommended) outside of OS/2, one needs an IBM's reader (may be available on IBM ftp sites (?) (URL anyone?)) or shipped with PC DOS 7.0 and IBM's Visual Age C++ 3.5.

A copy of a Win* viewer is contained in the ``Just add OS/2 Warp'' package

  
in ?:\JUST_ADD\view.exe. This gives one an access to
EMX's .INF docs as well (text form is
available in /emx/doc in EMX's
distribution). There is also a different viewer named xview.
Note that if you have lynx.exe or netscape.exe
installed, you can follow WWW links from
this document in .INF format. If you have EMX docs installed correctly, you can follow library
links (you need to have "view emxbook" working by setting
"EMXBOOK" environment variable as it is described in
EMX docs).