Date: Thu, 6 Feb 92 13:19:03 -0800 To: linear@cs.stanford.edu Archives of previous messages to LINEAR are available by anonymous FTP from THEORY.Stanford.EDU, in directory pub/linear. For example, % ftp theory.stanford.edu Name: anonymous Password: *use-email-address-as-password* cd pub/linear bin get 03.summary.Z quit pdl.