Hanssen, D. H. Programmable logic controllers: A practical approach to IEC 61131-3 using CODESYS.
Trích dẫn kiểu ChicagoHanssen, Dag Haèkon. Programmable Logic Controllers: A Practical Approach to IEC 61131-3 Using CODESYS.
MLA CitationHanssen, Dag Haèkon. Programmable Logic Controllers: A Practical Approach to IEC 61131-3 Using CODESYS.
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