TY - BOOK AU - Zissos,D. AU - Duncan,Fraser George TI - Digital interface design T2 - Harwell series SN - 0198517149 U1 - 621.3815 23 PY - 1973///. CY - Oxfrord: PB - Oxford University Press, KW - Digital electronics N1 - At head of title: United Kingdom Atomic Energy Authority Research Group; Includes index ER -