00285nam a2200121Ia 4500100002000000250000600020654002000026245004900046260003300095082001500128300000800143546001200151  aJohnson/Curtis   a4  aProcess control  aProcess Control  Instrumentation  Technology  bPrentice Hall of Indiac2001  a658.5bJOH  a592  aENGLISH