January 18th - January 30th, 2004
August 1st -
August
31st, 2004
October 17th - December 10th, 2004
July 19th - July 30th, 2004
August 2
nd
- 6
th
, 2004
August 16th - 21st
, 2004
Last modified on 12.March.2004 by Carlos Pineda,
carlosp@cicc.unam.mx