Programmable logic controllers /
Petruzella, Frank D.
Programmable logic controllers / Frank D. Petruzella. - 4th ed. - New York, NY : McGraw-Hill Companies, 2011. - xvii, 396 p. : ill. (chiefly col.) ; 28 cm.
Includes index.
9780073510880 (alk. paper) RM497.86 0073510882 (alk. paper)
Programmable controllers.
Programmable logic controllers / Frank D. Petruzella. - 4th ed. - New York, NY : McGraw-Hill Companies, 2011. - xvii, 396 p. : ill. (chiefly col.) ; 28 cm.
Includes index.
9780073510880 (alk. paper) RM497.86 0073510882 (alk. paper)
Programmable controllers.