-.\" $NetBSD: bcd.6,v 1.9 1998/11/18 14:22:32 hubertf Exp $
+.\" $NetBSD: bcd.6,v 1.12 2001/06/05 12:41:04 wiz Exp $
.\"
.\" Copyright (c) 1988, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\" @(#)bcd.6 8.1 (Berkeley) 5/31/93
.\"
.Dd May 31, 1993
-.Dt "BCD" 6
+.Dt BCD 6
.Os
.Sh NAME
.Nm bcd ,
.Nm ppt
.Op Ar string ...
.Nm morse
-.Op Fl s Ar string ...
+.Op Fl ds Ar string ...
.Sh DESCRIPTION
The
.Nm "" ,
.Fl s
option.
.El
+.Sh SEE ALSO
+.Rs
+.%B "ISO 1681:1973: Information processing--Unpunched paper cards--Specification"
+.Re
+.Rs
+.%B "ISO 1682:1973: Information processing--80 columns punched paper cards--Dimensions and location of rectangular punched holes"
+.Re
+.Rs
+.%B "ECMA-10: ECMA Standard for Data Interchange on Punched Tape"
+.Re
+.Rs
+.%B "ITU-T Recommendation F.1: Operational provisions for the international public telegram service"
+.%O "Division B, I. Morse code"
+.Re