TY - GEN AU - Leach,Donald P AU - Leach,Donald P AU - Malvino,Albert Paul AU - Saha,Goutam TI - Digital principles and applications /6th ed SN - 0028018214 U1 - 004 LEA PY - 1995/// CY - New York, N.Y. PB - Glencoe KW - Digital electronics KW - Circuits KW - Electronic digital computers N1 - Author's names reversed on previous ed; Includes index ER -