TY  - BOOK
AU  - S.K.Bhattacharya, 
AU  - S.Chatterjee 
TI  - Industrial electronics and control / 
SN  - 0-07-462477-6
U1  - 681.2 
PY  - 2001///
CY  - New Delhi
PB  - TMH
KW  - Precesion Instrument
KW  - Instrument-Testing,Measuring, sensing
ER  -