TY  - BOOK
AU  - Bryan, L. A.
AU  - E. A. Bryan
TI  - Programmable controllers: workbook and study guide 
SN  - 0944107311
AV  - QA76.6.W6 .B79 1988
PY  - 1988///
CY  - Atlanta
PB  - An Industrial Text Co. Publication
KW  - Programming
KW  - Mathematics
ER  -