On 26-Aug-2005, Rich Megginson wrote: > Are the X.5xx documents available on-line? Yes: http://www.itu.int/rec/recommendation.asp?type=products&lang=e&parent=T-REC-X The first three you download are free; register here: http://ecs.itu.ch/cgi-bin/ebookshop After the free ones, the prices range from ~CHF20-100 (~USD15-75) per document. -Dave
