.ref-BSD-4/usr/man/man0/toc5

.xx "a.out" "assembler and link editor output"
.xx "acct" "execution accounting file"
.xx "aliases" "aliases file for delivermail"
.xx "ar" "archive (library) file format"
.xx "core" "format of memory image file"
.xx "dir" "format of directories"
.xx "dump" "incremental dump format"
.xx "environ" "user environment"
.xx "filsys" "format of file system volume"
.xx "fstab" "static information about the filesystems"
.xx "group" "group file"
.xx "mpxio" "multiplexed i/o"
.xx "mtab" "mounted file system table"
.xx "passwd" "password file"
.xx "plot" "graphics interface"
.xx "stab" "symbol table types"
.xx "termcap" "terminal capability data base"
.xx "tp" "DEC/mag tape formats"
.xx "ttys" "terminal initialization data"
.xx "ttytype" "data base of terminal types by port"
.xx "types" "primitive system data types"
.xx "utmp" "login records"
.xx "uuencode" "format of an encoded uuencode file"
.xx "vfont" "font formats for the Benson-Varian or Versatec"
.xx "wtmp" "user login history"