TY - BOOK AU - Belove,Charles AU - Schachter,Harry AU - Schilling,Donald L. TI - Digital and analog systems, circuits and devices: an introduction T2 - McGraw-Hill electrical and electronic engineering series SN - 0070044201 : U1 - 621.3 BEL PY - 1973/// CY - New York, London PB - McGraw-Hill KW - Electric engineering N1 - Includes bibliographies and index ER -