A note on copyright

Copyright in all the material on these Web pages belongs to the authors, and the material here should not be reproduced without permission.

It is a common misconception that material available over the World Wide Web is not protected by copyright. You may make a single copy of the material you find here for your personal use, but you may not make copies for others without permission.

A non-exclusive licence will often be granted free of charge to reuse material on these pages subject to the following conditions:

To obtain a licence, please email jbwords@waitrose.com, stating the purpose for which the licence is required.

A non-exclusive licence for commercial use of the material might also be granted free of charge, depending on the intended use. Please enquire at the email address given above.

Last updated on 23 November 2002.