TY - BOOK AU - Schilling, Donald L AU - Belove, Charles AU - Schachter, Harry, 1922- TI - Digital and analog systems, circuits, and devices: an introduction T2 - McGraw-Hill electrical and electronic engineering series SN - 0070044201 AV - TK 146 Bel PY - 1973/// CY - New York PB - McGraw-Hill KW - ELECTRIC ENGINEERING KW - ENGINEERING ER -