rfc4155.txt:Eric A. Hall:ntrg:usa:9:sep:2005:UNKNOWN:kwd,seccons,ianacons:draft-hall-mime-app-mbox:2005-02-17:2004-07-15:39:0:142:36:217:2:2004-5-1:0::2004-5-1:74:2005-09-14:207