20th April 1999 at 11:15
#32288
Keith Handy
Guest
BTNR188 is a long document, and the situation a few years ago was that it was only available from BT in paper format, not electronic format. It is therefore almost certainly not available on line. The cost to buy the document from BT was £750 + VAT.
Were there any specific questions about DPNSS you needed answered.