Medium	Print
Frequency	Bimonthly
ISSN	1067-6058
Price	UK: £310; rest of world: $495
Publisher	John Wiley & Sons Ltd. Baffins Lance, Chichester, West Sussex, PO19 1UD, UK Tel.: (01243) 779777 Fax: (01243) 775878
Editors	Malcolm Forster, David Hughes