TY  - BOOK
AU  - Johnson, Curtis D.
AU  - Johnson, Curtis D.
TI  - Process control instrumentation technology
SN  - 9788120321045
AV  - 629.83 JOH 2003 
U1  - 629.83 JOH 2003 
PY  - 2003///
CY  - New Delhi
PB  - Prentice, hall of India
KW  - Instrumentation and Control
ER  -