TY  - BOOK
AU  - Helfrick, Albert D.
AU  - William D. Cooper
TI  - Modern Electronic Instrumentation and Measurement Techniques
SN  - 978-81-203-0752-0
U1  - 621.381 
PY  - 1990///
CY  - Delhi
PB  - PHI Learning
KW  - Engineering
KW  - Applied Physics, Electonics and Communications Engineering
ER  -