Mirrors for doc (6 B):

2008-03-31  ftp://ftp.spec.org/dist/gpc/plb/plb_ogl_1.0/doc
2004-11-02  ftp://ftp.cs.rutgers.edu/cs/doc
2003-02-22  ftp://wall.etl.go.jp/pub/cosmos/dist3.0.1/doc