[iBook] How To Unsubscribe ??

[Fred Stevens K2FRD]

>From the header:

<http://listserver.themacintoshguy.com/mailman/listinfo/ibook>,
<mailto:ibook-request at listserver.themacintoshguy.com?subject=unsubscribe>

At 10:00 -0700 03/04/2006, Vern Andrews wrote:
>I don't know which e-mail address I used, so I can't unsubscribe. How do I cancel the subscription? Thanks.
>
>-- vja4Him