TY - BOOK AU - Stenerson,Jon TI - Fundamentals of Programmable Logic Controllers, Sensors, and Communications SN - 0137268602 AV - TJ223.P76 S74 1993 U1 - 629.8/9 20 PY - 1993/// CY - Englewood Cliffs, N.J. PB - Regents/Prentice/Hall KW - Programmable controllers N1 - Includes index ER -