(DIR) 1972_stuff
 (DIR) Bug_Fixes
 (DIR) Collinson_v6
 (DIR) Dan_Cross_v10
 (DIR) Dan_Cross_v8
 (DIR) Dennis_v1
 (DIR) Dennis_v2
 (DIR) Dennis_v3
 (DIR) Dennis_v4
 (DIR) Dennis_v5
 (DIR) Dennis_v6
 (DIR) Documentation
 (DIR) Henry_Spencer_v7
 (DIR) Keith_Bostic_v7
 (DIR) Ken_Wellsch_v6
 (DIR) McIlroy_v0
 (DIR) Nijmegen_v7
 (DIR) Norman_v10
 (DIR) Norman_v9
 (DIR) PDP7
 (DIR) Tim_Shoppa_v6
 (DIR) Torsten_Hippe_v7
 (DIR) Utah_v4
 (BIN) v7addenda.tar.gz