2.9BSD/usr/net/man/man4

FileSizeDate
imp.4p 1568 1984-02-18
inet.4f 1910 1984-02-18
intro.4n 8820 1984-02-18
ip.4p 1725 1984-02-18
lo.4 674 1984-02-18
pty.4 3072 1984-02-18
pup.4f 2106 1984-02-18
pup.4p 1779 1984-02-18
tcp.4p 2751 1984-02-18
udp.4p 1902 1984-02-18