samba - May 2002 - Printer drivers to define printers within samba

I run Linux Redhat 7.2 and had no problem adding the following new printers
to the server:

HP8150 and HP8550

However, within samba, when I define those printers I could not find those
printers' names within samba list of printers.

How can I find those printers names or printers drivers?


Thanks.