"lenk, john d. "
handbook of controls and instrumentation: / john.d. lenk - ed. - englewood cliff : prentice-hall 1980. - "x, 310p.; 24 cm."
0-13-377069 hard cover
process control--automatic control
629. 8lenk
handbook of controls and instrumentation: / john.d. lenk - ed. - englewood cliff : prentice-hall 1980. - "x, 310p.; 24 cm."
0-13-377069 hard cover
process control--automatic control
629. 8lenk