a core project of
25-28 February 2002
Niamey, Niger
5-7 February 2002
Honolulu, USA
4-7 February 2002
Bracknell, UK
57b
5-7 November 2001
Budapest, Hungary
November 2001
7-8 September 2001
Paris, France
Number 57a
29-31 August 2001
Reading, UK
14 July 2001
Amsterdam, The Netherlands
14-18 May 2001
Toulouse, France
27-30 March 2001
Hobart, Australia
26-30 March 2001
Montevideo, Uruguay
5-7 March 2001
Santa Fe, USA
March 2001
5-8 February 2001
29-31 January 2001
Nairobi, Kenya