TY  - BOOK
AU  - Bolton,W.
TI  - Industrial control and instrumentation
SN  - 0582068029
U1  - 670.427 22
PY  - 1991///
CY  - England
PB  - Longman Scientific & Technical
KW  - Process control
KW  - Engineering instruments
N1  - Includes bibliographical references (p. 460-466) and index
ER  -