Research UNIX ------------- 1st Edition November 3, 1971 [QCU] QCU= A Quarter Century of UNIX 2nd Edition June 12, 1972 [QCU] Peter Salus 3rd Edition February, 1973 [QCU] Addison-Wesley 4th Edition November, 1973 [QCU] ISBN 0-201-54777-5 5th Edition June, 1974 [QCU] 6th Edition May, 1975 [QCU] LWU= Life With UNIX 7th Edition January, 1979 [QCU] Don Libes, Sandy Ressler 8th Edition February, 1985 [QCU] Prentice-Hall 9th Edition September, 1986 [QCU] ISBN 0-13-536657-7 10th Edition October, 1989 [QCU] SMS= Steven Schultz USDL UNIX sms@moe.2bsd.com --------- PWB/UNIX June 1977 (in use) [QCU] KKK= Mini-UNIX around may 1977 [QCU] 32V early 1979 [LWU] KSJ= BSD Releases ------------ 1 BSD March 9, 1978 [QCU] 2 BSD mid 1978 [QCU] 3 BSD late 1979 [QCU] 2.8 BSD July, 1981 [KSJ] 2.8.1BSD January, 1982 [QCU] 2.9 BSD July, 1983 [KSJ] 2.9.1BSD November, 1983 2.9 BSD-Seismo August, 1985 [SMS] 2.10 BSD April, 1987 [KKK] 2.10.1BSD January, 1989 [SMS] 2.11 BSD February, 1992 [SMS] 2.11 BSD #366 February, 1997 [SMS]