nam a22 7a 4500 60829 60829 WUSLLib 180607b ||||| |||| 00| 0 eng d 9789332556065 English 628.38154 HEL Helfrick, Albert D 10522 Modern electronic instrumentation & measurement techniques Noida Pearson Education 2015 x, 414p. 23cm. Electronic meter 10523 Measuring parameter 10524 Analog data 10525 Digital data 10526 Signal analysis 10527 Cooper, William D 10528 ddc SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2018-06-07 2 628.38154HEL 39468 2024-09-18 00:00:00 2024-08-22 2018-06-07 SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2018-06-07 0 628.38154HEL 39469 2018-06-07 00:00:00 2018-06-07 SR 0 0 ddc 0 0 LEN MAIN MAIN LEN 2018-06-07 2 628.38154HEL 39470 2025-07-02 00:00:00 2025-06-23 2018-06-07 L