PETRUZELLA F. D., . (2023). PROGRAMMABLE LOGIC CONTROLLERS. : MC GRAW HILL, CHENNAI.
PETRUZELLA FRANK D, . 2023. PROGRAMMABLE LOGIC CONTROLLERS. : MC GRAW HILL, CHENNAI.
PETRUZELLA FRANK D, . PROGRAMMABLE LOGIC CONTROLLERS. : MC GRAW HILL, CHENNAI. 2023.
