TY  - DATA
AU  - Helfrick, Albert D.
AU  - Cooper, William David.
TI  - Modern electronic instrumentation and measurement techniques
SN  - 9788131708019 (pbk.)
AV  - TK275 .H45 1990
U1  - 621.3815 
PY  - 1990///
CY  - New Delhi
PB  - Prentice Hall
KW  - Electric measurements
KW  - Electric meters
KW  - Electronic measurements
KW  - Electronic instruments
N1  - Includes index
ER  -