TY - BOOK AU - Lewin,Douglas TI - Theory and design of digital computers SN - 0470531592 AV - TK7888.3 .L38 1972 U1 - 621.3819/58/2 PY - 1972///] CY - New York PB - J. Wiley, Press KW - Electronic digital computers KW - Design and construction N1 - "A Halsted Press book."; Includes bibliographies ER -