alter_operator_family (7) - (unknown subject)
create_operator_family (7) - (unknown subject)
drop_operator_family (7) - (unknown subject)
function::sock_fam_num2str (3stap) - Given a protocol family number, return a...
function::sock_fam_str2num (3stap) - Given a protocol family name (string), r...
grolj4 (1)           - groff driver for HP Laserjet 4 family
in.h (0p)            - Internet address family