glenda.party
term% ls -F
term% pwd
$home/manuals/unix_v7/1/df
term% cat index.txt
DF(1M)                                                                  DF(1M)



NAME
       df - disk free

SYNOPSIS
       df [ filesystem ] ...

DESCRIPTION
       Df  prints  out the number of free blocks available on the filesystems.
       If no file system is specified, the free space on all of  the  normally
       mounted file systems is printed.

FILES
       Default file systems vary with installation.

SEE ALSO
       icheck(1)



                                                                        DF(1M)