Supperstone, Michael. The Freedom of Information Act 2000 / Michael Supperstone, Timothy Pitt-Payne. - London : Butterworths, 2001. - xii, 176p. - Butterworths new law guides . - Butterworths new law guides . ISBN: 0406931453 Subjects--Corporate Names: Great Britain. Freedom of Information Act 2000. Subjects--Topical Terms: Freedom of information--Great Britain.