TY - BOOK AU - John, V K M AU - TI - Calculations in industrial electronics and instrumentation U1 - 621.38+621.317.001.2 PY - 1977/// CY - New Delhi PB - Khanna KW - Electronics KW - Amplifiers- electronics KW - Cybernetics KW - digital electronics KW - Electric conductors KW - Electronic circuits KW - Semiconductors KW - Superconductors KW - Transistors KW - Microelectronics KW - Semiconductor KW - Engineering KW - Technology KW - industrial electronics KW - Instrumentation: Transducers and interfacing KW - Instrumentation ER -