Online registration is closed.
Should you have questions about the online registration process, please contact the Conference Secretariat at sigir2007-reg@ics-online.nl or through the following address information:
International Conference Services BV
PO Box 83005
1080 AA Amsterdam
The Netherlands
Tel. +31 20 6793218
Fax +31 20 6758236
E-mail: sigir2007-reg@ics-online.nl