TY - BOOK AU - Bach,Maurice J. TI - The design of the UNIX operating system SN - 8120305167 U1 - 005.43 19 PY - 1986/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - UNIX (Computer file) N1 - Includes index; Bibliography: p. 454-457 ER -