NEXUS
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| November 1993 Volume 4 |
May 1994 Volume 4 |
March 1995 Volume 5 |
March 1996 Volume 6 |
March 2000 Volume 11 |
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| July 2001 Volume 12 |
July 2002 Volume 13 |
July 2003 Volume 14 |
July 2004 Volume 15 |
July 2005 Volume 16 |
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| December 2006 Volume 17 |
December 2007 Volume 18 |
December 2008 Volume 19 |
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