1 2%T U\s-2NIX\s0 Time-Sharing System: The U\s-2NIX\s0 Shell 3%A S. R. Bourne 4%K unix bstj 5%J Bell Sys. Tech. J. 6%V 57 7%N 6 8%P 1971-1990 9%D 1978 10 11%A R. E. Griswold 12%A D. R. Hanson 13%T An Overview of SL5 14%J SIGPLAN Notices 15%V 12 16%N 4 17%D April 1977 18%P 40-50 19 20%A E. W. Dijkstra 21%T Cooperating Sequential Processes 22%B Programming Languages 23%E F. Genuys 24%I Academic Press 25%C New York 26%D 1968 27%P 43-112 28 29%A J. A. Hawley 30%A W. B. Meyer 31%T M\s-2UNIX\s0, A Multiprocessing Version of U\s-2NIX\s0 32%K munix unix 33%R M.S. Thesis 34%I Naval Postgraduate School 35%C Monterey, Cal. 36%D 1975 37 38%T The U\s-2NIX\s0 Time-Sharing System 39%K unix bstj 40%A D. M. Ritchie 41%A K. Thompson 42%J Bell Sys. Tech. J. 43%V 57 44%N 6 45%P 1905-1929 46%D 1978 47 48%A E. I. Organick 49%T The M\s-2ULTICS\s0 System 50%K multics 51%I M.I.T. Press 52%C Cambridge, Mass. 53%D 1972 54