TY  - BOOK
AU  - ; Paul, Biswanath 
TI  - Industrial Electronics and Control: : Including Programmable Logic Controller
SN  - 9788120339934
U1  - 621.381 PAU 
PY  - 2012///
CY  - India
PB  - ; PHI Learning Pvt Ltd
KW  - Silicon Controlled Rectifier
KW  - Chopper
KW  - Optical Fiber
ER  -