TY  - BOOK
AU  - Swainston,Fred
TI  - A systems approach to programmable controllers
SN  - 0827346700
AV  - TJ223 .swa 1991
U1  - 629.8/95 20
PY  - 1992///
CY  - Albany, N.Y.
PB  - Delmar Publishers
KW  - Programmable controllers
N1  - "First published in 1991 by Thomas Nelson Australia."; Includes index
ER  -