Programmable logic controllers : principles and applications /
Webb, John W.
Programmable logic controllers : principles and applications / John W. Webb, Ronald A. Reis - 4th ed. - Upper Saddle River, NJ: Prentice Hall, 1999 - xv, 443 p.: ill.; 24 cm.
Includes bibliographical references (p. 435-437) and index
0136794084
Programmable controllers
Programmable logic controllers : principles and applications / John W. Webb, Ronald A. Reis - 4th ed. - Upper Saddle River, NJ: Prentice Hall, 1999 - xv, 443 p.: ill.; 24 cm.
Includes bibliographical references (p. 435-437) and index
0136794084
Programmable controllers