TY  - BOOK
AU  - Petruzella, Frank D.
TI  - Programmable logic controllers
SN  - 9780073510880
AV  - TJ223.P76 .P48 2011
PY  - 2011///
CY  - New York
PB  - McGraw Hill
KW  - Programmable controllers
KW  - Book
KW  - PBK
N1  - includes index
ER  -