TY  - BOOK
AU  - Bhattacharya, S.K Chatterjee, S 
TI  - Industrial electronics and control 
SN  - 0-07-462477-6 
U1  - 629.8 BHA  
PY  - 1995///
CY  - Tata mcgraw hill 
PB  - New Delhi 
KW  - CONTROL SYSTEM
ER  -