DOCBOOK-APPS: make simple-page-sequence and page-number-restar?

Hi,

I am having problems with DOCBOOK under RedHat Linux 7.0.

I the attribute page-number-restart? is set to #t as far as I can see, but
my page numbers do not restart. 

Can anyone suggest a solution?

Regards
-------
Richard Sharpe, 
Samba (Team member, www.samba.org), Ethereal (Team member, www.ethereal.com)
Contributing author, SAMS Teach Yourself Samba in 24 Hours
Author, Special Edition, Using Samba