TY  - BOOK
AU  - Helfrick, Albert D; Cooper, William D
TI  - Modern Electronic Instrumentation and Measurement techniques
SN  - 9789332556065
U1  - 621.38154 HEL-M 
PY  - 2016///
CY  - Noida
PB  - Pearson
KW  - Instrumentation
ER  -