TY  - BOOK
AU  - Helfrick ,Albert D.
AU  - Cooper, William D.
TI  - Modern Electronic Instrumentation and Measurement Techniques
SN  - 8120307526
U1  - 621.38154 H474m 2004. 
PY  - 2004///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Electrical engineering
KW  - Electric meters
KW  - Electric measurement
KW  - Electronics
N1  - includes reference index
ER  -