TY  - BOOK
AU  - Petruzella,Frank D.
AU  - Title
AU  - xx,686 p., ill.
TI  - Programmable logic controllers
SN  - 9780073510880
AV  - TJ223.P76 
PY  - 2011///
CY  - New York, NY
PB  - McGraw-Hill Companies
KW  - Programmable controllers
N1  - Includes index
ER  -