TY  - BOOK
AU  - Bolton, W
AU  - Bolton, W
TI  - �electronic control systems in mechanical and electrical engineering
SN  - 9788178083391
AV  - 621 BOL 1999 
U1  - 621 BOL 1999 
PY  - 1999///
CY  - Singapore
PB  - Pearson Education
KW  - Instrumentation and Control
ER  -