PETRUZELLA, F. (2010). PROGRAMMABLE LOGIC CONTROLLERS (3RD.). TMH.
Chicago Style aipamenaPETRUZELLA, F.D. PROGRAMMABLE LOGIC CONTROLLERS. 3RD. NEW DELHI: TMH, 2010.
MLA aipamenaPETRUZELLA, F.D. PROGRAMMABLE LOGIC CONTROLLERS. 3RD. TMH, 2010.
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