TY  - BOOK
AU  - Bryan,L.A.
AU  - Bryan,E.A.
TI  - Programmable controllers: selected applications 
SN  - 0944107257
PY  - 1987///
CY  - Atlanta, G.A.
PB  - An Industrial Test Co. Pub.
KW  - Programmable controllers
N1  - Includes index
ER  -