TY  - BOOK
AU  - Helfrick , Albert D
ED  - Cooper, William D
TI  - Modern Electronic Instrumentation and Measurement Techniques
SN  - 8131708012
U1  - 621.38154 
PY  - 2007///
CY  - India
PB  - Pearso
KW  - Modern Electronic Instrumentation and Measurement Techniques
ER  -