TY  - BOOK
AU  - HELFRICK, ALBERT, D
AU  - COOPER, WILLIAM, D
TI  - Modern Electronic Instrumentation and Measurement Techniques
U1  - 621.381 
PY  - 1990///
CY  - New Delhi
PB  - Prentice' Hall of India
KW  -  FIBER OPTICS MEASUREMENTS
KW  -  SIGNAL ANALYSIS
KW  - ELECTRONICS AND COMMUNICATION ENGINEERING
ER  -