TY  - BOOK
AU  - Rangan,C.S.
AU  - V.Sarma, G. R
AU  -  Mani, V. S. 
TI  - Instrumentation : : Devices and Systems 
U1  - 620.004 23
PY  - 1983///
CY  - New Delhi : 
PB  - Tata McGraw-Hill, 
KW  - Measurement
KW  - Engineering instruments
N1  - Includes Bibliographical References and Index
ER  -